What capacitance do you need to produce a resonant frequency of 1.00 GHz, when using an 8.00 nH inductor?

physics


Suppose you are standing at the exact center of a park surrounded by a circular road. An ambulance drives completely around this road, with siren blaring. How does the pitch of the siren change as it circles around you?

astronomy


Plants produce oxygen when they photosynthesize. Where does the oxygen come from?

biology


The nurse is assessing a client for gastrointestinal wellness. Which finding could indicate a vitamin deficiency?

nursing


mathematics


Which of the two algorithms, bubblesort or quicksort, is more efficient? Justify your answer.

general


How does pressure-volume work relate to heat and internal energy of a system?

physics


Find the total mass of a thin wire in the shape of an upper semicircle with radius2,2,and a density function ofÏ(x,y)=y+x2.Ï(x,y)=y+x2.

mathematics


How do bank failures cause the economy to go into recession?

economics


What influence does the strong nuclear force have on the electrons in an atom?

physics


Which bony landmark is located on the lateral side of the proximal humerus?

biology


How were presidents in the eighteenth and nineteenth centuries likely to reach the public? Were these methods effective?

political_science


A spaceship, 200 m long as seen on board, moves by the Earth at 0.970 _c_ . What is its length as measured by an earthbound observer?

physics


What voltage must be applied to an 8.00 nF capacitor to store 0.160 mC of charge?

physics


Tesla is building a10 million square-foot âGigafactoryâin Nevada. While Tesla didnât rely on systems selling in building the manufacturing facility, the company did contract with many suppliers, such asAnning-Johnson, to provide vital elements such as decking. For Tesla, this was a new task situation. List the various phases Tesla went through to arrive at the construction and operation of this lithium-ion battery Gigafactory.

business


Some employers allow workers a compressed work week as long as ________. the work can be put off until the next weekthe workplace is a storeit is a week in which a holiday falls on Mondaythe employee can completely finish the work in a shorter time

business


[LO 7.2](7-2-prepare-operating-budgets) Which of the following statements is _not_ correct?    A. The sales budget is computed by multiplying estimated sales by the sales price.   B. The production budget begins with the sales estimated for each period.   C. The direct materials budget begins with the sales estimated for each period.   D. The sales budget is typically the first budget prepared.

business


In which structure do sperm finish maturing and remain stored in the male reproductive system?

psychology


A company manufactures rubber balls. The mean diameter of a ball is 12 cm with a standard deviation of 0.2 cm. Define the random variableXin words.X= ______________.

mathematics


The idea that even if something is out of sight, it still exists is called ________.

psychology


The nurse is providing instruction to a client who will be receiving chemotherapy that selectively kills cancer cells without harming normal cells. Which type of chemotherapy is the nurse describing to the client?

nursing


Which of the following statements best describes the placebo effect?

psychology


Which of the following is an example of a normal physiologic process that uses a positive feedback loop?

biology


The ability of rats to learn how to run a maze is an example of ________.

biology


A parent secretly monitoring the babysitter through the use of GPS, site blocker, and nanny cam is a good example of:

sociology


Why do meteors in a meteor shower appear to come from just one point in the sky?

astronomy


For which of the reactions inExercise 13.15doesKc(calculated using concentrations) equalKP(calculated using pressures)?

chemistry


mathematics


A car rental company offers two plans for renting a car. Plan A: $25 per day and $0.10 per mile Plan B: $40 per day with free unlimited mileage How many miles would you need to drive for plan B to save you money?

mathematics


Find the average age of the cars in the lot.

mathematics


Which sports are popular in your culture or region? Choose one. How might an anthropologist use an evolutionary perspective to analyze this sport? How might another anthropologist use a functionalist approach?

anthropology


(a) Sketch a graph of velocity versus time corresponding to the graph of position versus time given inFigure 2.53. (b) Identify the time or times (tata,tbtb,tctc, etc.) at which the instantaneous velocity is greatest. (c) At which times is it zero? (d) At which times is it negative? Figure2.53

physics


Children whose parents divorce are more likely to have negative outcomes in which situation?

psychology


What source of law governs sales contracts?

business


Explain why you chose the distribution you did for theExercise 10.56.

mathematics


When serving a tennis ball, a player hits the ball when its velocity is zero (at the highest point of a vertical toss). The racquet exerts a force of 540 N on the ball for 5.00 ms, giving it a final velocity of 45.0 m/s. Using these data, find the mass of the ball.

physics


Which sociological theory best describes your view of education? Explain why.

sociology


Which of the following diseases is not associated with coronavirus infections?    A. Middle East respiratory syndrome   B. German measles   C. the common cold   D. severe acute respiratory syndrome

biology


A client is taking warfarin for a valve replacement. Which food should the nurse include in the teaching that the client should consistently consume?

nursing


The odor of vinegar is due to the presence of acetic acid, CH3CO2H, a weak acid. List, in order of descending concentration, all of the ionic and molecular species present in a 1-Maqueous solution of this acid.

chemistry


Are differences in geography behind the differences in absolute advantages?

economics


[LO 9.6](9-6-explain-how-notes-receivable-and-accounts-receivable-differ) Which of the following is true of a maturity date?    A. It must be calculated in days, not in months or years.   B. It is the date when principal and interest on a note are to be repaid to the lender.   C. It is the date of establishment of note terms between a lender and customer.   D. It is not a characteristic of a note receivable.

business


Suppose you measure a standing person’s blood pressure by placing the cuff on his leg 0.500 m below the heart. Calculate the pressure you would observe (in units of mm Hg) if the pressure at the heart were 120 over 80 mm Hg. Assume that there is no loss of pressure due to resistance in the circulatory system (a reasonable assumption, since major arteries are large).

physics


What is most likely the largest social group connected with a university? Why is being a member of this group valuable?

business


LO4.7Match the concept on the left to its correct description. A. job order costingi. computes the overhead applied to each jobB. materials requisition sheetii. source document indicating the number of hours an employee worked on specific jobsC. overapplied overheadiii. source document indicating the raw materials assigned to a specific production jobD. predetermined overhead rateiv. the cost accounting system used by pet food manufacturersE. process costingv. the cost accounting system used by law firmsF. time ticketvi. the result when the actual overhead is less than the amount assigned to each specific jobG. underapplied overheadvii. the result when the actual overhead is more than the amount assigned to each specific job

business


True or False: âThe image shows a velocity vs. time graph for a jet car. If you take the slope at any point on the graph, the jet carâs acceleration will be 5.0 m/s2.

physics


Of the five elements Sn, Si, Sb, O, Te, which has the most endothermic reaction? (E represents an atom.) What name is given to the energy for the reaction?   \text{E}(g)\ \longrightarrow\ \text{E}^{\text{+}}(g) + \text{e}^{-}

chemistry


What is the primary mechanism of action for benzodiazepines?

psychology


[LO 10.1](10-1-describe-and-demonstrate-the-basic-inventory-valuation-methods- and-their-cost-flow-assumptions) Describe the goal of the lower-of-cost-or- market concept.

business


What did philosopher Paul Ricoeur mean by âdiscourse?â?

philosophy


Although steel is denser than water, a steel needle or paper clip placed carefully lengthwise on the surface of still water can be made to float. Explain at a molecular level how this is possible.   Figure 10.67 (credit: Cory Zanker)

chemistry


Nitroglycerine is an extremely sensitive explosive. In a series of carefully controlled experiments, samples of the explosive were heated to 160 °C and their first-order decomposition studied. Determine the average rate constants for each experiment using the following data:   Initial [C3H5N3O9] (_M_) | 4.88 | 3.52 | 2.29 | 1.81 | 5.33 | 4.05 | 2.95 | 1.72   ---|---|---|---|---|---|---|---|---   _t_ (s) | 300 | 300 | 300 | 300 | 180 | 180 | 180 | 180   % Decomposed | 52.0 | 52.9 | 53.2 | 53.9 | 34.6 | 35.9 | 36.0 | 35.4

chemistry


Automobile manufacturing is an industry subject to significant economies of scale. Suppose there are four domestic auto manufacturers, but the demand for domestic autos is no more than 2.5 times the quantity produced at the bottom of the long-run average cost curve. What do you expect will happen to the domestic auto industry in the long run?

economics


mathematics


Define the regions of the lower limb, name the bones found in each region, and describe the bony landmarks that articulate together to form the hip, knee, and ankle joints.

biology


\left( {\frac{3}{4},\frac{9}{16}} \right) is a critical point of g\left( {x,y} \right) = 4x^{3} - 2x^{2}y + y^{2} - 2.

mathematics


Which class of antibody crosses the placenta in pregnant people?

biology


[LO 6.3](6-3-analyze-and-record-transactions-for-merchandise-purchases-using- the-perpetual-inventory-system) Name two situations where cash would be remitted to a retailer from a manufacturer after purchase.

business


Identify the following properties as either extensive or intensive. (a) volume (b) temperature (c) humidity (d) heat (e) boiling point

chemistry


It costs 30 cents for an ear of corn. Construct a linear equation and solve how much it costs to buy 23 ears of corn.

mathematics


(a) Calculate the energy released in this rare neutron-induced fission n + {}^{238}\text{U}\rightarrow{}^{96}\text{S}\text{r}\ + {}^{140}\text{X}\text{e} + 3n , given m\left( {{}^{96}\text{S}\text{r}} \right) = 95.921750\ \text{u} and m\left( {{}^{140}\text{X}\text{e}} \right) = 139.92164 .(b) This result is about 6 MeV greater than the result for spontaneous fission. Why? (c) Confirm that the total number of nucleons and total charge are conserved in this reaction.

physics


[LO 13.1](13-1-explain-the-pricing-of-long-term-liabilities) The principal of a bond is ________.    A. the person who sold the bond for the company   B. the person who bought the bond   C. the interest rate printed on the front of the bond   D. the face amount of the bond that will be paid back at maturity

business


At what energy will the strong nuclear force theoretically unite with the electroweak force?

physics


Why are banks more willing to lend to well-established firms?

economics


If f(x) > 0,f^{\prime}\text{(}x) > 0 for all x, then the right-hand rule underestimates the integral {\int_{a}^{b}{f(x)}}. Use a graph to justify your answer.

mathematics


WithoutSRYexpression, an embryo will develop ________.

biology


Explain why the ionization constant,Ka, for HI is larger than the ionization constant for HF.

chemistry


Complete and balance the following oxidation-reduction reactions, which give the highest possible oxidation state for the oxidized atoms. (a) \text{Al}(s) + \text{F}_{2}(g)\ \longrightarrow\ (b) \text{Al}(s) + \text{CuBr}_{2}(aq)\ \longrightarrow\ (single displacement) (c) \text{P}_{4}(s) + \text{O}_{2}(g)\ \longrightarrow\ (d) \text{Ca}(s) + \text{H}_{2}\text{O}(l)\ \longrightarrow\ (products are a strong base and a diatomic gas)

chemistry


In a given clinical situation, select the most reasonable intervention and predict the main effects and possible side effects.

general


Discuss the impact of different family structures on the social and emotional development of infants and toddlers. Consider how single-parent, nuclear, and intergenerational families might influence a child's early development. Use examples to illustrate how the presence or absence of multiple caregivers can shape early childhood experiences.

psychology


Which of these structures is not under direct control of the peripheral nervous system?

biology


The event that leads from the haploid stage to the diploid stage in alternation of generations is ________.

biology


[LO 9.3](9-3-determine-the-efficiency-of-receivables-management-using- financial-ratios) What are some possible negative signals when the product of the accounts receivable turnover ratio is lower (i.e., fewer times)?

business


A solid sphere is rotating about an axis through its center at a constant rotation rate. Another hollow sphere of the same mass and radius is rotating about its axis through the center at the same rotation rate. Which sphere has a greater rotational kinetic energy?

physics


Resistors are commonly rated at \frac{1}{8}\text{W} , \frac{1}{4}\text{W} , \frac{1}{2}\text{W} , 1 W and 2 W for use in electrical circuits. If a current of I = 2.00\ \text{A} is accidentally passed through a R = 1.00\ \text{Ω} resistor rated at 1 W, what would be the most probable outcome? Is there anything that can be done to prevent such an accident?

physics


mathematics


Whose unemployment rates are commonly higher in the U.S. economy:

economics


LO1.3UberandLyftare two popular ride-sharing services. Imagine that you are visiting New York City for a family vacation. You are trying to decide whether to use one of these ride-sharing services to get around the city or rent a car and drive yourself. Considering the perspectives of the passengers (your family), the drivers, and the company (UberorLyft), explain the following: why ride-sharing services have gained in popularitythe financial considerations relevant to your decisionthe nonfinancial considerations relevant to your decision

business


Echinoderms in their larval state have _____.

biology


Religious extremists reject basing government on __________.

political_science


Caroline walked 2.5 kilometers. Convert this length to miles.

mathematics


What authentication mechanism is the most secure?

computer_science


In which environment are you most likely to encounter an acidophile?    A. human blood at pH 7.2   B. a hot vent at pH 1.5   C. human intestine at pH 8.5   D. milk at pH 6.5

biology


What are the similarities and differences between the structures of centrioles and flagella?

biology


Explain the aspects of the planning performance domain and how it impacts the success of the project.

computer_science


\text{\$3.51} is \text{4.5\%} of what number?

mathematics


How do you construct foliations on a given manifold M?

general


What is informatics and how does it relate to information systems?

computer_science


A client admitted with traumatic brain injury develops syndrome of inappropriate antidiuretic hormone (SIADH). The nurse should prioritize which intervention to improve the clientâs nutritional status?

nursing


The key components of desmosomes are cadherins and __________.

biology


Consider the circuit shown below. The terminal voltage of the battery is V = 18.00\ \text{V}. (a) Find the equivalent resistance of the circuit. (b) Find the current through each resistor. (c) Find the potential drop across each resistor. (d) Find the power dissipated by each resistor. (e) Find the power supplied by the battery.

physics


Brainstorm purchases that you have made this week. Classify each into convenience products, shopping products, specialty products, or unsought products.

business


A trademark may be a word (or phrase), name, symbol, or device. Which of these do the following trademarks represent?    A. Chanel handbags.   B. The MGM lion’s roar.   C. Tiffany’s blue color.   D. The power-on chime in Apple’s Mac computers.

business


What are the major factors that affect education systems throughout the world?

sociology


Which are the primary myelinating cells of the central nervous system?

psychology


True or falseâA cyclist coasts down one hill and up another hill until she comes to a stop. The point at which the bicycle stops is lower than the point at which it started coasting because part of the original potential energy has been converted to a quantity of heat and this makes the tires of the bicycle warm.

physics


From the comments in the text about which kinds of stars produce emission nebulae and which kinds are associated with reflection nebulae, what can you say about the temperatures of the stars that produce NGC 1999 (Figure 20.13)?

astronomy


Find the thirtieth term of a sequence where the first term is 16 and the common difference is -5.

mathematics


Why are steroids able to diffuse across the plasma membrane?

biology


__________ has contributed to the increased presence and visibility of non-state actors.

political_science


Write a TV show play, puppet show, role play, song or pantomime about..

general


For this exercise, consider the Karun-3 dam in Iran. Its shape can be approximated as an inverted isosceles triangle spanning across the river, with height 205 m and width (across the top of the dam) 388 m. Assume the current depth of the water is 180 m. The density of water is 1000 kg/m3. Find the total force on the wall of the dam.

mathematics


Solute contributes to the movement of water between cells and the surrounding medium by ________.

biology


Express your opinion of 'Drugs in Sport' through poetry.

general


High-frequency noise in AC power can damage computers. Does the plug-in unit designed to prevent this damage use a large inductance or a large capacitance (in series with the computer) to filter out such high frequencies? Explain.

physics


A computer user finds that his wireless router transmits data at a rate of 75 Mbps (megabits per second). Compare the average time to transmit one bit of data with the time difference between the wifi signal reaching an observer’s cell phone directly and by bouncing back to the observer from a wall 8.00 m past the observer.

physics


mathematics


A _p-n_ diode has a reverse saturation current 1.44\ \times \ 10^{-8}\ \text{A} . It is forward biased so that it has a current of 6.78\ \times \ 10^{-1}\ \text{A} moving through it. What bias voltage is being applied if the temperature is 300 K?

physics


general


Grocery store managers contend that there islesstotal energy consumption in the summer if the store is kept at alowtemperature. Make arguments to support or refute this claim, taking into account that there are numerous refrigerators and freezers in the store.

physics


Suppose that a recent article stated that the mean time spent in jail by a firstâtime convicted burglar is 2.5 years. A study was then done to see if the mean time has increased in the new century. A random sample of 26 first-time convicted burglars in a recent year was picked. The mean length of time in jail from the survey was 3 years with a standard deviation of 1.8 years. Suppose that it is somehow known that the population standard deviation is 1.5. If you were conducting a hypothesis test to determine if the mean length of jail time has increased, what would the null and alternative hypotheses be? The distribution of the population is normal.

mathematics


Use the periodic table to give the name and symbol for each of the following elements: (a) the noble gas in the same period as germanium (b) the alkaline earth metal in the same period as selenium (c) the halogen in the same period as lithium (d) the chalcogen in the same period as cadmium

chemistry


_____________ is a common viral vector used in gene therapy for introducing a new gene into a specifically targeted cell type.

biology


Spontaneous radioactive decay occurs only when the decay products have less mass than the parent, and it tends to produce a daughter that is more stable than the parent. Explain how this is related to the fact that more tightly bound nuclei are more stable. (Consider the binding energy per nucleon.)

physics


Which of the following is a proper technique regarding otic antibiotics?

nursing


Some Western societies have made advances in protecting animals used in the medical industry. Do you believe these advances are sufficient, or should societies continue to push for reform?

anthropology


Write a brief description or definition of each of the following: (a) nucleon (b) α particle (c) β particle (d) positron (e) γ ray (f) nuclide (g) mass number (h) atomic number

chemistry


how do we devise a way to enforce the laws

general


Which of the following stimuli activates sensors in the walls of digestive organs?

biology


If supply is inelastic, will shifts in demand have a larger effect on equilibrium price or on quantity?

economics


LO10.2Assume your company uses the periodic inventory costing method, and the inventory count left out an entire warehouse of goods that were in stock at the end of the year, with a cost value of $222,000. How will this affect your net income in the current year? How will it affect next yearâs net income?

business


What has been the impact of globalization on cultural values such as collectivism and individualism?

psychology


Corporate insiders include officers, directors, and beneficial owners who own _____ % of a class of securities registered under Section 12 of the Securities Exchange Act of 1934.

business


Phytochrome is a plant pigment protein that:

biology


Give the complete IUPAC name for each of the following compounds: (a) (CH3)2CHF (b) CH3CHClCHClCH3 (c) (d)CH3CH2CH=CHCH3CH3CH2CH=CHCH3 (e) (f)(CH3)3CCH2Câ¡CH(CH3)3CCH2Câ¡CH

chemistry


mathematics


In the Kirby-Bauer disk diffusion test, the _______ of the zone of inhibition is measured and used for interpretation.    A. diameter   B. microbial population   C. circumference   D. depth

biology


The biogeochemical cycle of which of the following elements is based on changes in solubility rather than redox chemistry?    A. carbon   B. sulfur   C. nitrogen   D. phosphorus

biology


Molecules bearing both polar and nonpolar groups are said to be which of the following?    A. hydrophilic   B. amphipathic   C. hydrophobic   D. polyfunctional

biology


business


What genus of protists appears to contradict the statement that unicellularity restricts cell size?

biology


Cornu performed Fizeau’s measurement of the speed of light using a wheel of diameter 4.00 cm that contained 180 teeth. The distance from the wheel to the mirror was 22.9 km. Assuming he measured the speed of light accurately, what was the angular velocity of the wheel?

physics


The pleura that surrounds the lungs consists of two layers, the ________.

biology


Which of these components are not in a business plan? business descriptionindustry and market analysisfinancial analysisNone of these options is correct.

business


How has the change from traditional pensions to 401(k) plans affected the retirement outlook for most workers?

psychology


How do we know when the solar system formed? Usually we say that the solar system is 4.5 billion years old. To what does this age correspond?

astronomy


[LO 6.6](6-6-describe-and-prepare-multi-step-and-simple-income-statements-for- merchandising-companies) Which of the following accounts would _not_ be reported under revenue on a simple income statement?    A. interest revenue   B. net sales   C. rent revenue   D. operating expenses

business


What are the two structures that allow angiosperms to be the dominant form of plant life in most terrestrial ecosystems?

biology


[LO 6.3](6-3-analyze-and-record-transactions-for-merchandise-purchases-using- the-perpetual-inventory-system) Which of the following accounts are used when recording a purchase?    A. cash, merchandise inventory   B. accounts payable, merchandise inventory   C. A or B   D. cash, accounts payable

business


On an exam, would it be more desirable to earn a grade with a high or low percentile? Explain.

mathematics


Use the [PhET Reactions & Rates interactive simulation](http://openstax.org/l/16PHETreaction) to simulate a system. On the “Single collision” tab of the simulation applet, enable the “Energy view” by clicking the “+” icon. Select the first A + BC\ \longrightarrow\ AB + C reaction (A is yellow, B is purple, and C is navy blue). Using the “angled shot” option, try launching the _A_ atom with varying angles, but with more Total energy than the transition state. What happens when the _A_ atom hits the _BC_ molecule from different directions? Why?

chemistry


LO11.5What are some examples of special issues in accounting for long-term assets? How are they handled?

business


How did the condition of certain groups, such as women, Black people, and Native people, reveal a contradiction in the Declaration of Independence?

history


Integrated Concepts A water break at the entrance to a harbor consists of a rock barrier with a 50.0-m-wide opening. Ocean waves of 20.0-m wavelength approach the opening straight on. At what angle to the incident direction are the boats inside the harbor most protected against wave action?

physics


A process in which a third party selected by the disputants helps the parties to voluntarily resolve their disagreement is known as:    A. Mediation.   B. Discovery.   C. Arbitration.   D. Settlement.

business


mathematics


A client with a history of narrow angle glaucoma has been prescribed solifenacin succinate for overactive bladder. The nurse should take which action regarding the medication?

nursing


Convert to rectangular form and graph: r = - 3\csc\;\theta.

mathematics


Rewrite \log_{17}(4913) = x as an equivalent exponential equation.

mathematics


Which changes by the largest factor along the main sequence from spectral types O to Mâmass or luminosity?

astronomy


Which of the following statements about mature, circulating erythrocytes is true?

biology


Speculate as to what advantage(s) a complete digestive system has over an incomplete digestive system?

biology


general


What is the quality by which air conditioners are judged?

physics


Use the AD/AS model to show how increases in government spending can lead to more inflation.

economics


If you roll a standard 20-sided die (with faces numbered 1â20), what are the odds in favor of rolling greater than a 5?

mathematics


A vertebra is subjected to a shearing force of 500.0 N. Find the shear deformation, taking the vertebra to be a cylinder 3.00 cm high and 4.00 cm in diameter.

physics


To start a car engine, the car battery moves 3.75\ \times \ 10^{21} electrons through the starter motor. How many coulombs of charge were moved?

physics


According to Eriksonâs theory of psychosocial development, what is the main task of the adolescent?

psychology


What is the area underf(x) if the function is a continuous probability density function?

mathematics


LO8.1What two components are needed to determine a standard for labor?

business


A balloon with a volume of 100.21 L at 21 Â°C and 0.981 atm is released and just barely clears the top of Mount Crumpit in British Columbia. If the final volume of the balloon is 144.53 L at a temperature of 5.24 Â°C, what is the pressure experienced by the balloon as it clears Mount Crumpit?

chemistry


Suppose you want to search for brown dwarfs using a space telescope. Will you design your telescope to detect light in the ultraviolet or the infrared part of the spectrum? Why?

astronomy


An automobile with a radio antenna 1.0 m long travels at 100.0 km/h in a location where the Earth’s horizontal magnetic field is 5.5\ \times \ 10^{\text{−}5}\ \text{T}. What is the maximum possible emf induced in the antenna due to this motion?

physics


For each of the isotopes inExercise 21.1, determine the numbers of protons, neutrons, and electrons in a neutral atom of the isotope.

chemistry


What is an example of a tangible resource and an intangible resource?

business


Type I hypersensitivities require which of the following initial priming events to occur?    A. sensitization   B. secondary immune response   C. cellular trauma   D. degranulation

biology


In a 2021 study by the Urban Institute, which group of individuals was found to have the lowest percentage of children âon trackâ for healthy developmental outcomes?

psychology


Acetyl CoA can be converted to all of the following except ________.

biology


Which of the following is an unintended consequence of the rise of the primary and caucus system?

political_science


How do the concentrations of Pb2+and S2âchange when K2S is added to a saturated solution of PbS?

chemistry


We know that for a probability distribution function to be discrete, it must have two characteristics. One is that the sum of the probabilities is one. What is the other characteristic?

mathematics


Identify any carbon atoms that change hybridization and the change in hybridization during the reactions in [Exercise 20.51](20-exercises#fs- idp40990752) .

chemistry


Contraction of the external intercostal muscles causes which of the following to occur?

biology


LO11.1What is the next thing a company needs to do after it establishes investment criteria?

business


Which hormone is primarily responsible for the contractions during labor?

biology


Does the work you do on a book when you lift it onto a shelf depend on the path taken? On the time taken? On the height of the shelf? On the mass of the book?

physics


mathematics


LO6.7A customer discovers 50% of the total merchandise delivered from the retailer is damaged. The original purchase for all merchandise was $5,950. The customer decides to return 40% of the damaged merchandise for a full refund and keep the remaining 60%. What is the value of the merchandise returned?

business


Which of the following are organic molecules that help enzymes work correctly?    A. cofactors   B. coenzymes   C. holoenzymes   D. apoenzymes

biology


Which of the following pathogens undergoes antigenic variation to avoid immune defenses?    A. _Candida_   B. _Cryptococcus_   C. _Plasmodium_   D. _Giardia_

biology


Explain the role of the cork cambium in woody plants.

biology


Construct the probability distribution function (PDF).  Stop atx= 6. xP(x)123456Table4.30

mathematics


Why is the exemplary person important in virtue ethics?

philosophy


A horizontal beam of length 3 m and mass 2.0 kg has a mass of 1.0 kg and width 0.2 m sitting at the end of the beam (see the following figure). What is the torque of the system about the support at the wall?

physics


A proton and an antiproton collide head-on, with each having a kinetic energy of 7.00 TeV (such as in the LHC at CERN). How much collision energy is available, taking into account the annihilation of the two masses? (Note that this is not significantly greater than the extremely relativistic kinetic energy.)

physics


Write structures for the three isomers of the aromatic hydrocarbon xylene, C6H4(CH3)2.

chemistry


biology


Where does the majority of fat digestion take place?

biology


The cholesterol synthesized by cells uses which component of the glycolytic pathway as a starting point?

biology


Would you be more likely to observe a type II supernova (the explosion of a massive star) in a globular cluster or in an open cluster? Why?

astronomy


Who was the first to describe “cells” in dead cork tissue?    A. Hans Janssen   B. Zaccharias Janssen   C. Antonie van Leeuwenhoek   D. Robert Hooke

biology


Ethylene can be produced by the pyrolysis of ethane:C2H6â¶C2H4+H2C2H6â¶C2H4+H2 How many kilograms of ethylene is produced by the pyrolysis of 1.000ÃÃ103kg of ethane, assuming a 100.0% yield?

chemistry


Do the Balmer and Lyman series overlap? To answer this, calculate the shortest-wavelength Balmer line and the longest-wavelength Lyman line.

physics


mathematics


Explain in your own words what a recessive gene is.

general


What is the voltage and current through the capacitor in the circuit below a long time after the switch is closed?

physics


Do you think perfect indexing is possible? Why or why not?

economics


Develop a SQA Plan for a software development project which is defined in the attached document.

general


If the 3.21 g of NH 4 NO 3 in [Example 5.6](5-2-calorimetry) were dissolved in 100.0 g of water under the same conditions, how much would the temperature change? Explain your answer.

chemistry


President Nixon took a bold diplomatic step in early 1972 when he ________. went to Viennadeclared the Vietnam War overmet with Chinese leaders in Beijingsigned the Glasgow Accords

history


If 1.000 g of {}_{\mspace{9mu} 88}^{226}\text{Ra} produces 0.0001 mL of the gas {}_{\mspace{9mu} 86}^{222}\text{Rn} at STP (standard temperature and pressure) in 24 h, what is the half-life of 226 Ra in years?

chemistry


A uniform magnetic field is perpendicular to the plane of a wire loop. If the loop accelerates in the direction of the field, will a current be induced in the loop? Explain why or why not.

physics


You have been tasked with developing the architecture for a small company that provides landscaping services to about 1,000 customers. What are the companyâs activities that must be considered, and what inputs are required to develop this companyâs architecture?

computer_science


Which of the following would be considered a significant risk associated with gaps in data security policies?

computer_science


general


biology


ConsiderAââBâ=Râ. What isRyin terms ofAyandBy?

physics


The orbits of satellites are elliptical. Define an ellipse.

physics


Derive the equations giving the final speeds for two objects that collide elastically, with the mass of the objects being m_{1} and m_{2} and the initial speeds being v_{\text{1,i}} and v_{\text{2,i}} = 0 (i.e., second object is initially stationary).

physics


political_science


John Brown is often described as a terrorist. Do you agree with this description? Why or why not? What attributes might make him fit this profile?

history


What region of the spinal cord contains motor neurons that direct the movement of skeletal muscles?

biology


Why is winning votes so important to political parties? How does the need to win elections affect party structures?

political_science


___________________ are words or symbols used to join two or more logical statement together to from a compound statement.

mathematics


How can conglomerates censor information?

political_science


mathematics


psychology


A total charge _q_ is distributed uniformly along a thin, straight rod of length _L_ (see below). What is the electric field at P_{1}?\ \text{At}\ P_{2}?

physics


Describe two reasons why the number of adults identifying as Christian has decreased over the last fifty years.

psychology


Is it a logical contradiction to be a neoclassical Keynesian? Explain.

economics


Describe how a researcher would determine the size of a penguin population in Antarctica using the mark and release method.

biology


A ball is thrown in the air at an angle of 40Â°. If the maximum height it reaches is 10 m, what must be its initial speed?

physics


The velocity of the wind relative to the water is crucial to sailboats. Suppose a sailboat is in an ocean current that has a velocity of 2.20 m/s in a direction 30.0º{} east of north relative to the Earth. It encounters a wind that has a velocity of 4.50 m/s in a direction of 50.0º{} south of west relative to the Earth. What is the velocity of the wind relative to the water?

physics


True or falseâTwo insulating objects are polarized. To cancel the polarization, it suffices to touch them together.

physics


Classify the following sets of measurements as accurate, precise, both, or neither. (a) Checking for consistency in the weight of chocolate chip cookies: 17.27 g, 13.05 g, 19.46 g, 16.92 g (b) Testing the volume of a batch of 25-mL pipettes: 27.02 mL, 26.99 mL, 26.97 mL, 27.01 mL (c) Determining the purity of gold: 99.9999%, 99.9998%, 99.9998%, 99.9999%

chemistry


LO3.2Roald is the sales manager for a small regional manufacturing firm you own. You have asked him to put together a plan for expanding into nearby markets. You know that Roaldâs previous job had him working closely with many of your competitors in this new market, and you believe he will be able to facilitate the company expansion. He is to prepare a presentation to you and your partners outlining his strategy for taking the company into this expanded market. The day before the presentation, Roald comes to you and explains that he will not be making a presentation on market expansion but instead wants to discuss several ways he believes the company can reduce both fixed and variable costs. Why would Roald want to focus on reducing costs rather than on expanding into a new market?

business


biology


Predict whether the carbonate ligandCO32âCO32âwill coordinate to a metal center as a monodentate, bidentate, or tridentate ligand.

chemistry


What unused resources are present in your own life that could be translated into a shared economy idea for a new venture?

business


Calculate the pH and the pOH of each of the following solutions at 25 °C for which the substances ionize completely: (a) 0.000259 _M_ HClO 4 (b) 0.21 _M_ NaOH (c) 0.000071 _M_ Ba(OH) 2 (d) 2.5 _M_ KOH

chemistry


Individual genetic maps in a given species are:

biology


At what point can the FDA halt the development or use of gene therapy?    A. on submission of an IND application   B. during clinical trials   C. after manufacturing and marketing of the approved therapy   D. all of the answers are correct

biology


Suppose that the capacitance of a variable capacitor can be manually changed from 100 pF to 800 pF by turning a dial, connected to one set of plates by a shaft, from 0\text{°} to 180\text{°} . With the dial set at 180\text{°} (corresponding to C = 800\ \text{pF} ), the capacitor is connected to a 500-V source. After charging, the capacitor is disconnected from the source, and the dial is turned to 0\text{°} . If friction is negligible, how much work is required to turn the dial from 180\text{°} to 0\text{°} ?

physics


Assuming ideal solution behavior, how many liters of HCl gas, measured at 30.0 °C and 745 torr, are required to prepare 1.25 L of a 3.20- _M_ solution of hydrochloric acid?

chemistry


mathematics


Charge is distributed along the entire _x_ -axis with uniform density \lambda_{x} and along the entire _y_ -axis with uniform density \lambda_{y}. Calculate the resulting electric field at (a) \mathbf{\overset{\rightarrow}{\text{r}}} = a\mathbf{\hat{\text{i}}} + b\mathbf{\hat{\text{j}}} and (b) \mathbf{\overset{\rightarrow}{\text{r}}} = c\mathbf{\hat{\text{k}}}.

physics


A person hits a tennis ball with a mass of 0.058 kg against a wall. The average component of the ball’s velocity perpendicular to the wall is 11 m/s, and the ball hits the wall every 2.1 s on average, rebounding with the opposite perpendicular velocity component. (a) What is the average force exerted on the wall? (b) If the part of the wall the person hits has an area of 3.0\ \text{m}^{2}, what is the average pressure on that area?

physics


An emf is induced by rotating a 1000-turn, 20.0 cm diameter coil in the Earth’s 5\text{.}{\text{00} \times \text{10}^{- 5}}\ \text{T} magnetic field. What average emf is induced, given the plane of the coil is originally perpendicular to the Earth’s field and is rotated to be parallel to the field in 10.0 ms?

physics


The line that passes through point(2,â3,7)(2,â3,7)that is parallel to vectorâ©1,3,â2âªâ©1,3,â2âª

mathematics


Integrated Concepts A 2.00-T magnetic field is applied perpendicular to the path of charged particles in a bubble chamber. What is the radius of curvature of the path of a 10 MeV proton in this field? Neglect any slowing along its path.

physics


If you owned this stock, would you want a positive or negative slope? Why?

mathematics


Which of the following was not a provision of the Compromise of 1850? California was admitted as a free state.Slavery was abolished in Washington, DC.A stronger fugitive slave law was passed.Residents of New Mexico and Utah were to decide for themselves whether their territories would be slave or free.

history


A 0.240-kg billiard ball that is moving at 3.00 m/s strikes the bumper of a pool table and bounces straight back at 2.40 m/s (80% of its original speed). The collision lasts 0.0150 s. (a) Calculate the average force exerted on the ball by the bumper. (b) How much kinetic energy in joules is lost during the collision? (c) What percent of the original energy is left?

physics


Which of these organelles is not found in a fungal cell?

biology


[LO 13.1](13-1-explain-the-pricing-of-long-term-liabilities) On April 1 a company sells a 5-year, $60,000 bond with a 7% stated interest rate. The market interest on that day was also 7%. If interest is paid quarterly, the company makes interest payments of ________.    A. $1,050   B. $3,150   C. $4,200   D. $5,250

business


Ethical rules can be based on deep values of an organization which may include:

business


[LO 2.1](2-1-describe-the-income-statement-statement-of-owners-equity-balance- sheet-and-statement-of-cash-flows-and-how-they-interrelate) Which of these statements is _not_ one of the financial statements?    A. income statement   B. balance sheet   C. statement of cash flows   D. statement of owner investments

business


What is the term for a plan that an organization puts in place to maintain its operational status in an emergency scenario?

computer_science


Which of the following is considered an advantage in presidentialism?

political_science


All of the following nerves conduct gustatory information into the nucleus of the solitary tract, except:

psychology


What steps are involved in the feasibility study for designing a library management system, and why are they important?

computer_science


x = y^{2} and x = 3y rotated around the _y_ -axis using the washer method

mathematics


mathematics


Suppose you have a 0.750-kg object on a horizontal surface connected to a spring that has a force constant of 150 N/m. There is simple friction between the object and surface with a static coefficient of friction \mu_{\text{s}} = 0.100 . (a) How far can the spring be stretched without moving the mass? (b) If the object is set into oscillation with an amplitude twice the distance found in part (a), and the kinetic coefficient of friction is \mu_{\text{k}} = 0.0850 , what total distance does it travel before stopping? Assume it starts at the maximum amplitude.

physics


How do financing requirements change at different stages of a companyâs lifecycle?

business


An old campfire is uncovered during an archaeological dig. Its charcoal is found to contain less than 1/1000 the normal amount of {}^{\text{14}}\text{C} . Estimate the minimum age of the charcoal, noting that 2^{\text{10}} = \text{1024} .

physics


Visible light has wavelengths in the range of about 400 to 800 nm. What does this indicate about the approximate thickness of the wall of a soap bubble? Explain your answer.

physics


[LO 16.1](16-1-explain-the-purpose-of-the-statement-of-cash-flows) What function does the statement of cash flows serve, as one of the four basic financial statements?

business


Besides the Supreme Court, there are lower courts in the national system called ________.    A. state and federal courts   B. district and circuit courts   C. state and local courts   D. civil and common courts

political_science


Which produces more heat?Os(s)+2O2(g)â¶OsO4(s)Os(s)+2O2(g)â¶OsO4(s)orOs(s)+2O2(g)â¶OsO4(g)Os(s)+2O2(g)â¶OsO4(g) for the phase changeOsO4(s)â¶OsO4(g)ÎH=56.4kJOsO4(s)â¶OsO4(g)ÎH=56.4kJ

chemistry


How does a simple machine make work easier?

physics


A cheetah can accelerate from rest to a speed of 30.0 m/s in 7.00 s. What is its acceleration?

physics


Which test would you use to decide if two populations have the same distribution?

mathematics


How much time did he took to build a house

general


The heat you feel on your chair when you stand up was transferred from your skin via ________.

biology


Imagine that you are performing a cross involving seed color in garden pea plants. What traits would you expect to observe in the F1offspring if you cross true-breeding parents with green seeds and yellow seeds? Yellow seed color is dominant over green.

biology


Which statement best explains the meaning of âone person, one voteâ?

sociology


Where in plant cells does the Calvin cycle take place?

biology


Archaea and Bacteria are most similar in terms of their ________.    A. genetics   B. cell wall structure   C. ecology   D. unicellular structure

biology


Calculate the total number of subsets of the set {Scooby, Velma, Daphne, Shaggy, Fred}.

mathematics


economics


Find the shortest wavelength in the Balmer series. In what part of the spectrum does this line lie?

physics


mathematics


Prokaryotes contain a ________chromosome, and eukaryotes contain ________ chromosomes.

biology


Use the given information to find the standard quota. Include the units. The state population is eight residents in a unit, and the standard divisor is 1.75 residents per parking space.

mathematics


As with the emergence of the Acoelomorpha phylum, it is common for ____ data to misplace animals in close relation to other species, whereas ____ data often reveals a different and more accurate evolutionary relationship.

biology


Given f(x) = 2x^{2} - 5x, find f(a + 1) - f(1) in simplest form.

mathematics


Which culture developed the first writing system in the Western Hemisphere? IncaMayaOlmecPueblo

history


Which of the following is not a tenet of the Enlightenment? atheismempiricismprogressivismrationalism

history


A computer program for multiple regression has been used to fity^j=b0+b1âX1j+b2âX2j+b3âX3jy^j=b0+b1âX1j+b2âX2j+b3âX3j. Part of the computer output includes: ibibiSbiSbi081.612.2.242-.72.3230.0050.002Table13.6

business


What is one key advantage of trade secret protection versus patent protection?    A. It protects the information to be kept secret indefinitely.   B. It prevents others from ever independently deriving the same information.   C. Both of the above are correct.

business


From where does a heterotroph directly obtain its energy?

biology


LO13.1What is sustainability and how might corporations incorporate sustainability practices into their business?

business


[LO 12.1](12-1-explain-the-importance-of-performance-measurement) Components of the organization that are demotivating for purposes of performance management are known as ________.    A. business goals   B. strategic plans   C. uncontrollable factors   D. incentives

business


What is shaping and how would you use shaping to teach a dog to roll over?

psychology


Does international trade, taken as a whole, increase the total number of jobs, decrease the total number of jobs, or leave the total number of jobs about the same?

economics


An 8-hour exposure to a sound intensity level of 90.0 dB may cause hearing damage. What energy in joules falls on a 0.800-cm-diameter eardrum so exposed?

physics


Which of the following best characterizes the third wave of the opioid epidemic in the United States?

psychology


LO13.2Contrast the investment risk potentials of an electric vehicle manufacturer whose shares have a PE ratio of 10:1 and a coal company whose stock has a PE ratio of 2.5 to 1.

business


Which endocrine glands are associated with the kidneys?

biology


Why are UV, X-rays, and gamma rays considered ionizing radiation?

physics


In IBMâs Responsible Computing Framework, please compare the areas of responsible infrastructure and responsible systems. Give at least three differences or three similarities.

computer_science


One way to make a fireplace more energy-efficient is to have room air circulate around the outside of the fire box and back into the room. Detail the methods of heat transfer involved.

physics


physics


When someone is standing, gravity stretches the bottom of the lung down toward the floor to a greater extent than the top of the lung. What implication could this have on the flow of air in the lungs? Where does gas exchange occur in the lungs?

biology


Can you name some item that is a store of value, but does not serve the other functions of money?

economics


With reference to simple harmonic motion, what is the equilibrium position?

physics


When a high school student gets teased by her basketball team for receiving an academic award, she is dealing with competing ______________.

sociology


Consider the curve in the figure below, which shows the market demand, marginal cost, and marginal revenue curve for firms in an oligopolistic industry. In this example, we assume firms have zero fixed costs.  Figure 10.6    A. Suppose the firms collude to form a cartel. What price will the cartel charge? What quantity will the cartel supply? How much profit will the cartel earn?   B. Suppose now that the cartel breaks up and the oligopolistic firms compete as vigorously as possible by cutting the price and increasing sales. What will be the industry quantity and price? What will be the collective profits of all firms in the industry?   C. Compare the equilibrium price, quantity, and profit for the cartel and cutthroat competition outcomes.

economics


Which muscles stabilize the pectoral girdle?

biology


What is the primary role of visual aids like graphs and tables in a data science report?

computer_science


Fluorine-18 is a radioactive isotope that decays by positron emission to form oxygen-18 with a half-life of 109.7 min. (A positron is a particle with the mass of an electron and a single unit of positive charge; the equation is918Fâ¶818O++10e)918Fâ¶818O++10e)Physicians use18F to study the brain by injecting a quantity of fluoro-substituted glucose into the blood of a patient. The glucose accumulates in the regions where the brain is active and needs nourishment. (a) What is the rate constant for the decomposition of fluorine-18? (b) If a sample of glucose containing radioactive fluorine-18 is injected into the blood, what percent of the radioactivity will remain after 5.59 h? (c) How long does it take for 99.99% of the18F to decay?

chemistry


What is the difference between SOA and microservices?

computer_science


mathematics


LO12.1Research a Major League Baseball teamâs season ticket prices. Pick one season ticket price level and answer the following questions: What team did you choose, and what are the ticket prices for a season?What is the sales tax rate for the purchase of season tickets?How many games are included in the season package?What are the refund and exchange policies for purchases?What are some benefits to the team with customers paying in advance for season tickets?Explain in detail the unearned revenue liability created from season ticket sales.When does the team recognize this future revenue as earned?What effect does the refund or exchange policy have on the unearned revenue account, and the ability of the team to recognize revenue?If unearned revenue was split equally among all games (not including playoff games), how much would be recognized per game?Explain in detail the sales tax liability created from season ticket sales.When does the team collect sales tax?What is the final purchase price of the season ticket with sales tax?Where does the team recognize the sales tax liability (which statement and account[s])?To whom does the team pay the sales tax collected?When is sales tax payment required?

business


Describe the ideology of republicanism. As a political philosophy, how did republicanism compare to the system that prevailed in Great Britain?

history


According to the law of ________, we are more likely to perceive smoothly flowing lines rather than choppy or jagged lines.

psychology


The U.S. policy of containment during the Cold War related to keeping ________.    A. terrorism from spreading   B. rogue countries like North Korea from developing nuclear weapons   C. communism from spreading   D. oil prices from rising

political_science


The purpose of producing {}^{\text{99}}\text{Mo} (usually by neutron activation of natural molybdenum, as in the preceding problem) is to produce {}^{\text{99m}}\text{Tc.} Using the rules, verify that the \beta^{-} decay of {}^{\text{99}}\text{Mo} produces {}^{\text{99m}}\text{Tc} . (Most {}^{\text{99m}}\text{Tc} nuclei produced in this decay are left in a metastable excited state denoted {}^{\text{99m}}\text{Tc} .)

physics


[LO 1.1](1-1-define-managerial-accounting-and-identify-the-three-primary- responsibilities-of-management) If there are deviations from the stated goals and objectives, what steps can managers take to get back on track? Provide at least two specific examples.

business


general


A monoatomic ideal gas ( _n_ moles) goes through a cyclic process shown below. Find the change in entropy of the gas in each step and the total entropy change over the entire cycle.

physics


Imagine that the government reworks the welfare policy that was affecting Jonathan in question 2, so that for each dollar someone like Jonathan earns at work, his government benefits diminish by only 30 cents. Reconstruct the table from question 2 to account for this change in policy. Draw Jonathan’s labor- leisure opportunity sets, both for before this welfare program is enacted and after it is enacted.

economics


Which is an example of intermodal perception?

psychology


A term of the Fibonacci sequence is 17,711 and the previous term is 10,946. What is the following term of the sequence?

mathematics


Research consistently shows that the number of people in older adultsâ social networks tends to do which of the following?

psychology


How to Measure Changes in the Cost of Livingintroduced a number of different price indices. Which price index would be best to use to adjust your paycheck for inflation?

economics


How are evaluative claims different from descriptive claims?

philosophy


Is a 197-lb weight lifter light enough to compete in a class limited to those weighing 90 kg or less?

chemistry


Which of the following is an adverse effect of metoprolol?

nursing


A particle of mass 4.0 kg is constrained to move along the _x_ -axis under a single force F(x) = \text{−}cx^{3}, where c = 8.0\ \text{N/m}^{3}. The particle’s speed at _A_ , where x_{A} = 1.0\ \text{m,} is 6.0 m/s. What is its speed at _B_ , where x_{B} = -2.0\ \text{m?}

physics


An abbreviated pitch that you memorize is called an elevator pitch. Meant to be given in person, it should be ________. briefmemorizedconnected to a request for more time to make a more complete pitchAll of these options are correct.

business


Go to this [website](http://www.measuringworth.com/ppowerus/) for the Purchasing Power Calculator at MeasuringWorth.com. How much money would it take today to purchase what one dollar would have bought in the year of your birth?

economics


Which factor does not influence voting practices?

sociology


Why is it important to establish infrastructure management and protocols for data sharing?

computer_science


Provide two examples of goods/services that are classified as private goods/services even though they are provided by a federal government.

economics


Why were U.S. presidents (with few exceptions) so adamant about protecting the spoils system of patronage during the late nineteenth century?

history


Can momentum be conserved for a system if there are external forces acting on the system? If so, under what conditions? If not, why not?

physics


How does the amount of food a warm-blooded animal (endotherm) eats relate to its net production efficiency (NPE)?

biology


What does attachment in infants refer to?

psychology


Explain what is happening in the first picture of the story.

general


mathematics


The Standard Deviation for the Sum of Squared Errors for a data set is 9.8. What is the cutoff for the vertical distance that a point can be from the line of best fit to be considered an outlier?

mathematics


Relate topographic map to field features

general


Most US cases of coccidioidomycosis occur in _______.

biology


Consider our start-up company that is 100% committed to leveraging innovative technologies as a business growth facilitator. Describe how it could leverage memory management to support very memory-demanding applications, making it possible to perform all computations on data in memory. Are there some examples of similar technologies that already exist today? Give some precise examples and explain how the start-up would be able to scale this approach.

computer_science


When you start the engine of your car with the transmission in neutral, you notice that the car rocks in the opposite sense of the engineâs rotation. Explain in terms of conservation of angular momentum. Is the angular momentum of the car conserved for long (for more than a few seconds)?

physics


True or false? According to Aristotle, happiness is a virtuous activity of the soul.

business


Based on how reptiles thermoregulate, which climates would you predict to have the highest reptile population density, and why?

biology


Does food irradiation leave the food radioactive? To what extent is the food altered chemically for low and high doses in food irradiation?

physics


philosophy


Imagine you are designing a play-based learning environment for preschool-aged children. Based on your reflections and what you have learned, what key elements would you include to ensure that the environment promotes physical, cognitive, and social-emotional development? How would you address the needs of children with different abilities and backgrounds in your design?

psychology


A sleeping bag is tested to withstand temperatures of â15 Â°F. You think the bag cannot stand temperatures that low. State the Type I and Type II errors in complete sentences.

mathematics


Complete and balance each of the following half-reactions (steps 2â5 in half-reaction method): (a)Sn4+(aq)â¶Sn2+(aq)Sn4+(aq)â¶Sn2+(aq) (b)[Ag(NH3)2]+(aq)â¶Ag(s)+NH3(aq)[Ag(NH3)2]+(aq)â¶Ag(s)+NH3(aq) (c)Hg2Cl2(s)â¶Hg(l)+Clâ(aq)Hg2Cl2(s)â¶Hg(l)+Clâ(aq) (d)H2O(l)â¶O2(g)H2O(l)â¶O2(g)(in acidic solution) (e)IO3â(aq)â¶I2(s)IO3â(aq)â¶I2(s)(in basic solution) (f)SO32â(aq)â¶SO42â(aq)SO32â(aq)â¶SO42â(aq)(in acidic solution) (g)MnO4â(aq)â¶Mn2+(aq)MnO4â(aq)â¶Mn2+(aq)(in acidic solution) (h)Clâ(aq)â¶ClO3â(aq)Clâ(aq)â¶ClO3â(aq)(in basic solution)

chemistry


In what ways does religion serve the role of a social institution?    A. Religions have a complex and integrated set of norms.    B. Religious practices and beliefs are related to societal values.    C. Religions often meet several basic needs.    D. All of the above

sociology


How would loss of fungi in a forest effect biogeochemical cycles in the area?

biology


What is the angle between the x and y components of a vector?

physics


[LO 8.4](8-4-define-the-purpose-and-use-of-a-petty-cash-fund-and-prepare- petty-cash-journal-entries) There are several elements to internal controls. Which of the following would not address the issue of having cash transactions reported in the accounting records?    A. One employee would have access to the cash register.   B. The cash drawer should be closed out, and cash and the sales register should be reconciled on a prenumbered form.   C. Ask customers to report to a manager if they do not receive a sales receipt or invoice.   D. The person behind the cash register should also be responsible for making price adjustments.

business


A(n) __________ infection is a small region of infection from which a pathogen may move to another part of the body to establish a second infection.

biology


For the given values of the random variableX, fill in the corresponding probabilities.

mathematics


mathematics


[LO 1.3](1-3-explain-the-primary-roles-and-skills-required-of-managerial- accountants) The Chartered Financial Analyst (CFA) certification:    A. only requires a high school diploma   B. is administered by the AICPA   C. consists of three separate exams that must be taken in succession   D. is the most popular certification among accountants in the United States

business


Write an equation in slope-intercept form for the line shown.

mathematics


Explain why sulfuric acid, H2SO4, which is a covalent molecule, dissolves in water and produces a solution that contains ions.

chemistry


What types of problems are best solved by scripting HLLs?

computer_science


What happens to the length of a suspended spring when a current passes through it?

physics


Plant species that complete their lifecycle in one season are known as ________.

biology


Would you expect to observe every supernova in our own Galaxy? Why or why not?

astronomy


The lattice energy of KF is 794 kJ/mol, and the interionic distance is 269 pm. The NaâF distance in NaF, which has the same structure as KF, is 231 pm. Which of the following values is the closest approximation of the lattice energy of NaF: 682 kJ/mol, 794 kJ/mol, 924 kJ/mol, 1588 kJ/mol, or 3175 kJ/mol? Explain your answer.

chemistry


Describe the relationship between the mode and the median of this distribution. Figure2.36

mathematics


Is it preferable for central banks to primarily target inflation or unemployment? Why?

economics


Give the number of protons, electrons, and neutrons in neutral atoms of each of the following isotopes: (a)37Li37Li (b)52125Te52125Te (c)47109Ag47109Ag (d)715N715N (e)1531P1531P

chemistry


What happens to the relativistic Doppler effect when relative velocity is zero? Is this the expected result?

physics


a.Create a graph for the Poisson distribution with meanÎ¼=7. b.Analyze the graph and comment on symmetry and skewness.

computer_science


A rock is thrown off a cliff at an angle of 53\text{°} with respect to the horizontal. The cliff is 100 m high. The initial speed of the rock is 30 m/s. (a) How high above the edge of the cliff does the rock rise? (b) How far has it moved horizontally when it is at maximum altitude? (c) How long after the release does it hit the ground? (d) What is the range of the rock? (e) What are the horizontal and vertical positions of the rock relative to the edge of the cliff at _t_ = 2.0 s, _t_ = 4.0 s, and _t_ = 6.0 s?

physics


Should a firm shut down immediately if it is making losses?

economics


Determine which of the following contains the greatest mass of hydrogen: 1 mol of CH4, 0.6 mol of C6H6, or 0.4 mol of C3H8.

chemistry


If you were thinking about starting a clothing store for teens and young women in your hometown, what census information do you think would be useful to you?

business


What condition must be met to use the test for homogeneity?

mathematics


Protists with the capabilities to absorb nutrients from dead organisms are called_____________.

biology


How many weeks of unpaid leave does the Family Medical Leave Act guarantee to eligible workers?    A. 12.   B. 16.   C. 25.   D. 40.

business


An object of height 3 cm is placed at a distance of 25 cm in front of a converging lens of focal length 20 cm, to be referred to as the first lens. Behind the lens there is another converging lens of focal length 20 cm placed 10 cm from the first lens. There is a concave mirror of focal length 15 cm placed 50 cm from the second lens. Find the location, orientation, and size of the final image.

physics


The hot resistance of a flashlight bulb is 2\text{.}\text{30}\,\Omega , and it is run by a 1.58-V alkaline cell having a 0\text{.}\text{100-Ω} internal resistance. (a) What current flows? (b) Calculate the power supplied to the bulb using I^{2}R_{\text{bulb}} . (c) Is this power the same as calculated using \frac{V^{2}}{R_{\text{bulb}}}{} ?

physics


[LO 10.3](10-3-calculate-the-cost-of-goods-sold-and-ending-inventory-using- the-perpetual-method) Which of the following describes features of a perpetual inventory system?    A. Technology is normally used to record inventory changes.   B. Merchandise bought is recorded as purchases.   C. An adjusting journal entry is required at year end, to match physical counts to the asset account.   D. Inventory is updated at the end of the period.

business


We think of levers being used to decrease effort force. Which of the following describes a lever that requires a large effort force which causes a smaller force to act over a large distance and explains how it works?

physics


mathematics


What assessment finding would the nurse anticipate in the client with a diagnosis of asthma?

nursing


Define the term half-life and illustrate it with an example.

chemistry


Balance the following equations by oxidation-reduction methods; note thatthreeelements change oxidation state.Co(NO3)2(s)â¶Co2O3(s)+NO2(g)+O2(g)Co(NO3)2(s)â¶Co2O3(s)+NO2(g)+O2(g)

chemistry


Briefly describe NASAâs Spaceguard Survey. How many objects have been found in this survey?

astronomy


In order for a test to be normed and standardized it must be tested on ________.

psychology


Explain how trade barriers raise wages in protected industries by reducing average wages economy-wide.

economics


True or False?  If False, correct it: Suppose you are performing a simple linear regression of Y on X and you test the hypothesis that the slopeÎ²is zero against a two-sided alternative.  You haven=25n=25observations and your computed test (t) statistic is 2.6.  Then yourP-value is given by .01 <P< .02, which gives borderline significance (i.e. you would rejectH0H0atÎ±=.02Î±=.02but fail to rejectH0H0atÎ±=.01Î±=.01).

business


The ductus venosus is a shunt that allows ________.

biology


Which country serves as an example of convergence?

sociology


If two different theories describe experimental observations equally well, can one be said to be more valid than the other (assuming both use accepted rules of logic)?

physics


Integrated Concepts (a) Calculate the rate in watts at which heat transfer through radiation occurs (almost entirely in the infrared) from 1\text{.}0\ \text{m}^{2} of the Earth’s surface at night. Assume the emissivity is 0.90, the temperature of the Earth is \text{15º}\text{C} , and that of outer space is 2.7 K. (b) Compare the intensity of this radiation with that coming to the Earth from the Sun during the day, which averages about \text{800}\ \text{W/m}^{2} , only half of which is absorbed. (c) What is the maximum magnetic field strength in the outgoing radiation, assuming it is a continuous wave?

physics


Four tubes are illustrated with cultures grown in a medium that slows oxygen diffusion. Match the culture tube with the correct type of bacteria from the following list: facultative anaerobe, obligate anaerobe, microaerophile, aerotolerant anaerobe, obligate aerobe.

biology


The cycle that governs the sleep wake cycle on a rotating, twenty-four-hour pattern is called the ________ rhythm.

psychology


True or false? Corporate social responsibility is a voluntary action for companies.

business


How did the goals and reform agenda of the Progressive Era manifest themselves during the presidential administrations of Roosevelt, Taft, and Wilson?

history


An object is dropped from a roof of a building of height _h_ . During the last second of its descent, it drops a distance _h_ /C. Calculate the height of the building.

physics


Two surfaces in contact are moving slowly past each other. As the relative speed between the two surfaces in contact increases, what happens to the magnitude of their coefficient of kinetic friction?

physics


[LO 6.5](6-5-compare-and-contrast-variable-and-absorption-costing) Why would managers prefer variable costing over absorption costing?

business


Are noncompete clauses fair in entrepreneurial work? Why so? Are noncompete clauses always fair for employees? Why or why not?

business


Potassium fluoride (KF) is a molecule formed by an ionic bond. At equilibrium separation the atoms are r_{0} = 0.255\ \text{nm} apart. Determine the electrostatic potential energy of the atoms. The electron affinity of F is 3.40 eV and the ionization energy of K is 4.34 eV. Determine dissociation energy. (Neglect the energy of repulsion.)

physics


Suppose U.S. interest rates decline compared to the rest of the world. What would be the likely impact on the demand for dollars, supply of dollars, and exchange rate for dollars compared to, say, euros?

economics


LO11.3To calculate present value of a lump sum, which table would be used?

business


mathematics


The decay mode of the positive tau is \tau^{+}\rightarrow{{\mu^{+} + \nu_{\mu}} + {\overset{-}{\nu}}_{\tau}} . (a) What energy is released? (b) Verify that charge and lepton family numbers are conserved. (c) The \tau^{+}{} is the antiparticle of the \tau^{-}{} .Verify that all the decay products of the \tau^{+}{} are the antiparticles of those in the decay of the \tau^{-}{} given in the text.

physics


Sarah, a data scientist, was in charge of hiring a new sales representative for a big company. She had received a large number of applications. To make the hiring process more efficient, she decided to streamline the process by using text processing to analyze the candidates' applications to identify their sentiment, tone, and relevance. This would help Sarah gain a better understanding of their communication skills, problem-solving abilities, and overall fit for the sales representative role. She compiled two lists of keywords, one for successful candidates and one for rejected candidates. After generating summaries of the keywords from each application, Sarah was ready to make informed and efficient hiring decisions. Identify the best candidate based on the list of keywords associated with each candidate, as reviewed in the figure shown. Your answer should be supported with strong reasoning and evidence.Figure2.6Data Collection Based on Text Processing

computer_science


Can a company be guaranteed all of the social benefits of a new invention? Why or why not?

economics


What is the national interest argument for protectionism with regard to certain products?

economics


Now that Mooreâs Law is coming to an end, how do you think the computer industry can get more performance from computer systems? Suggest several solutions.

computer_science


Discuss the ways in which the female pelvis is adapted for childbirth.

biology


In a Geiger counter, a thin metallic wire at the center of a metallic tube is kept at a high voltage with respect to the metal tube. Ionizing radiation entering the tube knocks electrons off gas molecules or sides of the tube that then accelerate towards the center wire, knocking off even more electrons. This process eventually leads to an avalanche that is detectable as a current. A particular Geiger counter has a tube of radius _R_ and the inner wire of radius _a_ is at a potential of V_{0} volts with respect to the outer metal tube. Consider a point _P_ at a distance _s_ from the center wire and far away from the ends. (a) Find a formula for the electric field at a point _P_ inside using the infinite wire approximation. (b) Find a formula for the electric potential at a point _P_ inside. (c) Use V_{0} = 900\ \text{V},a = 3.00\ \text{mm,}\ R = 2.00\ \text{cm,} and find the value of the electric field at a point 1.00 cm from the center.

physics


If we now realize dwarf ellipticals are the most common type of galaxy, why did they escape our notice for so long?

astronomy


Carbon tetrachloride, an important industrial solvent, is prepared by the chlorination of methane at 850 K.CH4(g)+4Cl2(g)â¶CCl4(g)+4HCl(g)CH4(g)+4Cl2(g)â¶CCl4(g)+4HCl(g) What is the equilibrium constant for the reaction at 850 K? Would the reaction vessel need to be heated or cooled to keep the temperature of the reaction constant?

chemistry


Suppose two children push horizontally, but in exactly opposite directions, on a third child in a wagon. The first child exerts a force of 75.0 N, the second a force of 90.0 N, friction is 12.0 N, and the mass of the third child plus wagon is 23.0 kg.    A. What is the system of interest if the acceleration of the child in the wagon is to be calculated?   B. Draw a free-body diagram, including all forces acting on the system.   C. Calculate the acceleration.   D. What would the acceleration be if friction were 15.0 N?

physics


How many molecules of C2H4Cl2can be prepared from 15 C2H4molecules and 8 Cl2molecules?

chemistry


The forearm shown below is positioned at an angle \theta with respect to the upper arm, and a 5.0-kg mass is held in the hand. The total mass of the forearm and hand is 3.0 kg, and their center of mass is 15.0 cm from the elbow. (a) What is the magnitude of the force that the biceps muscle exerts on the forearm for \theta = 60\text{°}\text{?} (b) What is the magnitude of the force on the elbow joint for the same angle? (c) How do these forces depend on the angle \theta?

physics


A client accidentally took double their dose of metoprolol when confused about the directions. The nurse expects which of the following to occur?

nursing


What is the difference between an overtone and a harmonic? Are all harmonics overtones? Are all overtones harmonics?

physics


economics


In a laboratory experiment, the reaction of 3.0 mol of H2with 2.0 mol of I2produced 1.0 mol of HI. Determine the theoretical yield in grams and the percent yield for this reaction.

chemistry


In Aschâs study on conformity, what contributed to the ability of subjects to resist conforming?

sociology


Which is the more important reason for being engaged: to gain power or improve the quality of life? Why?

political_science


Vitamins: 60 tablets for \text{\$6.49} or 100 for \text{\$11.99}?

mathematics


Write the Lewis structures for the following, and include resonance structures where appropriate. Indicate which has the strongest carbon-oxygen bond. (a) CO 2 (b) CO

chemistry


Explain how Kepler was able to find a relationship (his third law) between the orbital periods and distances of the planets that did not depend on the masses of the planets or the Sun.

astronomy


State the formula for the area of a circle

general


computer_science


LO7.2What operating budget exists for manufacturing but not for a retail company?

business


Demonstrate that the population paradox occurs when the Hamilton method is used.

mathematics


Discuss two reasons why the therapeutic use of embryonic stem cells can present a problem.

biology


As you plan your day, you see that you have 6 tasks on your to-do list. Youâll only have time for 5 of those. How many schedules are possible for you today?

mathematics


Thin and thick filaments are organized into functional units called ________.

biology


How did the âBleeding Kansasâ incident change the face of antislavery advocacy?

history


What is the Zeeman effect, and what type of quantization was discovered because of this effect?

physics


How does the provision for and the protection of individual rights and freedoms consume government resources of time and money? Since these are in effect the peopleâs resources, do you think they are being well spent? Why or why not?

political_science


Why is it important to feel comfortable with a decision?

business


Why do you think the term âminorityâ has persisted when the word âsubordinateâ is more descriptive?

sociology


Tiles will be used to cover an area that is 650 cm Ã 1,200 cm. What is the largest size square tile that can be used so that all the tiles used are full tiles?

mathematics


Ligaments connect bones together and withstand a lot of stress. What type of connective tissue should you expect ligaments to contain?

biology


LO5.5How are predetermined overhead rates used in process costing?

business


Was Ferdinand de Saussure a structuralist or a post-structuralist? Why did you answer as you did?

philosophy


Would you consider UI or UE more important? Explain how you would prioritize features of a website design.

computer_science


The new protest tactic against segregation used by students in Greensboro, North Carolina, in 1960 was the ________. boycottguerilla theaterteach-insit-in

history


How did Maya rulers use the metaphysical beliefs of their society to establish political legitimacy?

philosophy


FindP(musician is a woman OR is self taught).

mathematics


We have a lot of good images of the large moons of Jupiter and Saturn from the Galileo and Cassini spacecraft missions (check out NASAâs Planetary Photojournal site, at http://photojournal.jpl.nasa.gov, to see the variety). Now that the New Horizons mission has gone to Pluto, why donât we have as many good images of all sides of Pluto and Charon?

astronomy


Argue that the quark composition given in [Table 11.5](11-3-quarks) for the positive kaon is consistent with the known charge, spin, and strangeness of this baryon.

physics


The nurse is educating a client who is breastfeeding about maternal dietary habits that can promote the infantâs health. Which of the following statements by the client indicates the need for additional instruction?

nursing


The elements of a contract include all but the following element:

business


What information do you need in order to choose which equation or equations to use to solve a problem? Explain.

physics


The 35th term of the Fibonacci sequence is 9,227,465. Use the approximate value ofÏof 1.618 to estimate the 34th term. Round your answer to the nearest whole number.

mathematics


\left( {6\sqrt{2y}} \right)\left( {3\sqrt{50y^{3}}} \right)

mathematics


Write the Lewis structure for each of the following. You may wish to review the chapter on chemical bonding and molecular geometry. (a) PH 3 (b) \text{PH}_{4}{}^{+} (c) P 2 H 4 (d) \text{PO}_{4}{}^{3-} (e) PF 5

chemistry


LO14.3When does a corporation incur a liability for a dividend?

business


Why might negative feedback mechanisms be more common than positive feedback mechanisms in living cells?

biology


\begin{array}{l} \\\ \begin{array}{l} {- 5x - y = 12} \\\ {x + 4y = 9} \end{array} \end{array} with ( - 3,3)

mathematics


Most materials expand when heated. One notable exception is water between 0\ \text{°}\text{C} and 4\ \text{°}\text{C,} which actually decreases in volume with the increase in temperature. Which is greater for water in this temperature region, C_{p} or C_{V} ?

physics


Researchers have a responsibility to explain the benefits and risk of research to potential participants, as well as ensure that participants know that they are free to discontinue their participation if they so choose. What is this explanation part of?

psychology


Compare the processes that occur when methanol (CH3OH), hydrogen chloride (HCl), and sodium hydroxide (NaOH) dissolve in water. Write equations and prepare sketches showing the form in which each of these compounds is present in its respective solution.

chemistry


mathematics


A circular coil of wire of radius 5.0 cm has 20 turns and carries a current of 2.0 A. The coil lies in a magnetic field of magnitude 0.50 T that is directed parallel to the plane of the coil. (a) What is the magnetic dipole moment of the coil? (b) What is the torque on the coil?

physics


How can a bank end up with negative net worth?

economics


A crowded room warms up through the mechanism of ________.

biology


biology


In one amusement park ride, riders enter a large vertical barrel and stand against the wall on its horizontal floor. The barrel is spun up and the floor drops away. Riders feel as if they are pinned to the wall by a force something like the gravitational force. This is a fictitious force sensed and used by the riders to explain events in the rotating frame of reference of the barrel. Explain in an inertial frame of reference (Earth is nearly one) what pins the riders to the wall, and identify all of the real forces acting on them.

physics


[LO 10.3](10-3-evaluate-and-determine-whether-to-make-or-buy-a-component) Which of the following is _not_ a qualitative decision that should be considered in an outsourcing decision?    A. employee morale   B. product quality   C. company reputation   D. relevant costs

business


In terms of the kinetic molecular theory, in what ways are liquids similar to gases? In what ways are liquids different from gases?

chemistry


True or falseâA liquid can be an insulating material.

physics


Calculate the number of grams of HI that are at equilibrium with 1.25 mol of H 2 and 63.5 g of iodine at 448 °C. \text{H}_{2} + \text{I}_{2}\rightleftharpoons 2\text{HI}\mspace{90mu} K_{c} = 50.2\ \text{at}\ 448\ \text{°C}

chemistry


Unreasonable Results (a) What is the temperature increase of an 80.0 kg person who consumes 2500 kcal of food in one day with 95.0% of the energy transferred as heat to the body? (b) What is unreasonable about this result? (c) Which premise or assumption is responsible?

physics


Repeat the previous problem for the decay mode \Omega^{-}\rightarrow{\text{Λ}^{0} + K^{-}.}

physics


Show that if you have three polarizing filters, with the second at an angle of 45.0\text{°} to the first and the third at an angle of 90.0\text{°} to the first, the intensity of light passed by the first will be reduced to 25.0\text{\%} of its value. (This is in contrast to having only the first and third, which reduces the intensity to zero, so that placing the second between them increases the intensity of the transmitted light.)

physics


A bullet in a gun is accelerated from the firing chamber to the end of the barrel at an average rate of 6.30Ã105m/s2for 8.10Ã10â4s. What is the bulletâs final velocity when it leaves the barrel, commonly known as the muzzle velocity?

physics


How does a global information system contribute to cost reduction and customer satisfaction in global operations?

computer_science


[LO 8.5](8-5-describe-how-companies-use-variance-analysis) When might a favorable variance not be a good outcome?

business


[LO 5.4](5-4-explain-and-compute-equivalent-units-and-total-cost-of- production-in-a-subsequent-processing-stage) Which of the following is the step in which materials, labor, and overhead are detailed?    A. determining the units to which costs are assigned   B. determining the equivalent units of production   C. determining the cost per equivalent units   D. allocating the costs to the units transferred out and the units partially completed

business


What makes a model for creativity necessary? Isnât creativity the opposite or the absence of structure?

business


mathematics


(a) Calculate the energy released in the \alpha decay of {}^{238}\text{U} . (b) What fraction of the mass of a single {}^{238}\text{U} is destroyed in the decay? The mass of {}^{234}\text{T}\text{h} is 234.043593 u. (c) Although the fractional mass loss is large for a single nucleus, it is difficult to observe for an entire macroscopic sample of uranium. Why is this?

physics


Solve the nonlinear system of equations using elimination:   \left\\{ \begin{array}{l} {x^{2} + 9y^{2} = 9} \\\ {2x^{2} - 9y^{2} = 18} \end{array} \right..

mathematics


Suppose that, instead of being inside the Local Bubble, the Sun were deep inside a giant molecular cloud. What would the night sky look like as seen from Earth at various wavelengths?

astronomy


What is a thread in the context of computing?

computer_science


The quarks in a particle are confined, meaning individual quarks cannot be directly observed. Are gluons confined as well? Explain

physics


What is color constancy, and what are its limitations?

physics


A string with a linear mass density of \mu = 0.0060\ \text{kg/m} is tied to the ceiling. A 20-kg mass is tied to the free end of the string. The string is plucked, sending a pulse down the string. Estimate the speed of the pulse as it moves down the string.

physics


Which of the following is a direct target of the vestibular ganglion?

biology


Explain why water is an excellent solvent.

biology


Which of the following types of authority doesnotreside primarily in a leader?

sociology


What challenges did the U.S. military have to overcome in the Spanish-American War? What accounted for the nationâs eventual victory?

history


Explain why \mathbf{\overset{\rightarrow}{B}} = 0 inside a long, hollow copper pipe that is carrying an electric current parallel to the axis. Is \mathbf{\overset{\rightarrow}{B}} = 0 outside the pipe?

physics


Technetium-99 is prepared from98Mo. Molybdenum-98 combines with a neutron to give molybdenum-99, an unstable isotope that emits a Î² particle to yield an excited form of technetium-99, represented as99Tc*. This excited nucleus relaxes to the ground state, represented as99Tc, by emitting a Î³ ray. The ground state of99Tc then emits a Î² particle. Write the equations for each of these nuclear reactions.

chemistry


If the area of a triangle equals24cm2and the base equals 8, what is the height?

mathematics


Explain how single gene disorders differ from chromosomal disorders.

psychology


Create the budget for a person with the following income and bills, and determine how much the income exceeds or falls short of the expenses:Job = $5,250, Side job = $550, rent = $1,150.00, utilities = $150.00, internet = $39.99, student loans = $375.00, food = $550.00, bus and subway = $112.00, credit cards = $200.00, entertainment = $400.00, clothing = $150.00.

mathematics


List and describe the steps an entrepreneur uses in the specific and logical process of creativity?

business


What volume of 0.200 _M_ NaOH is necessary to neutralize the solution produced by dissolving 2.00 g of PCl 3 is an excess of water? Note that when H 3 PO 3 is titrated under these conditions, only one proton of the acid molecule reacts.

chemistry


Compared to younger adults, how does cortical activation relate to processing speed for middle-aged adults?

psychology


What is an advantage of the McDonaldization of society?

sociology


Speakers in stereo systems have two color-coded terminals to indicate how to hook up the wires. If the wires are reversed, the speaker moves in a direction opposite that of a properly connected speaker. Explain why it is important to have both speakers connected the same way.

physics


If you land onY, you get the biggest prize. FindP(Y).

mathematics


The data below show the top ten scorers (by points per game) in the National Basketball Association for the 2018â2019 season. Find the mode, median, and mean age of these players without technology.RankPlayerAge1James Harden292Paul George283Giannis Antetokounmpo244Joel Embiid245Stephen Curry306Devin Booker227Kawhi Leonard278Kevin Durant309Damian Lillard2810Bradley Beal25Table8.13(source: https://www.basketball-reference.com/leagues/NBA_2019_leaders.html)

mathematics


LO16.2Describe three examples of financing activities, and identify whether each of them represents cash collected or cash spent.

business


If the firms in a monopolistically competitive market are earning economic profits or losses in the short run, would you expect them to continue doing so in the long run? Why?

economics


Explain how automatic stabilizers work, both on the taxation side and on the spending side, first in a situation where the economy is producing less than potential GDP and then in a situation where the economy is producing more than potential GDP.

economics


A physics major is cooking breakfast when he notices that the frictional force between his steel spatula and his Teflon frying pan is only 0.200 N. Knowing the coefficient of kinetic friction between the two materials, he quickly calculates the normal force. What is it?

physics


Explain how a converging lens corrects farsightedness.

physics


Why are high-frequency gamma rays more dangerous to humans than visible light?

physics


Conduct an investigation to produce information to support a view.

general


Sole proprietorships ________. must register with the stateare similar to general partnerships in terms of liabilityare similar to LLCs in terms of liabilityare not allowed by law to operate outside of the US

business


[LO 2.1](2-1-describe-the-income-statement-statement-of-owners-equity-balance- sheet-and-statement-of-cash-flows-and-how-they-interrelate) Identify one similarity and one difference between revenues and gains. Why is this distinction important to stakeholders?

business


Find the total mass of a thin wire in the shape of an upper semicircle with radius \sqrt{2,} and a density function of \rho\left( {x,y} \right) = y + x^{2}.

mathematics


Name three different types of evidence for the existence of atoms.

physics


Find the total capacitance of the combination of capacitors in [Figure 19.31](19-problems-exercises#import-auto-id1579779) .  Figure 19.31 A combination of series and parallel connections of capacitors.

physics


Grains from a hopper falls at a rate of 10 kg/s vertically onto a conveyor belt that is moving horizontally at a constant speed of 2 m/s. (a) What force is needed to keep the conveyor belt moving at the constant velocity? (b) What is the minimum power of the motor driving the conveyor belt?

physics


Are interest groups good or bad for democracy? Defend and explain your answer.

political_science


Using the definition of the unemployment rate, is an increase in the unemployment rate necessarily a bad thing for a nation?

economics


mathematics


Which pathway produces the most ATP molecules?

biology


___________ is a superficial fungal infection found on the head.    A. Tinea cruris   B. Tinea capitis   C. Tinea pedis   D. Tinea corporis

biology


The isotope208Tl undergoes Î² decay with a half-life of 3.1 min. (a) What isotope is produced by the decay? (b) How long will it take for 99.0% of a sample of pure208Tl to decay? (c) What percentage of a sample of pure208Tl remains un-decayed after 1.0 h?

chemistry


Which of the following best describes a variable?

physics


biology


Describe the output of this program fragment:

general


A suggested and testable explanation for an event is called a ________.

biology


Would the amount of heat absorbed by the dissolution inExample 5.6appear greater, lesser, or remain the same if the heat capacity of the calorimeter were taken into account? Explain your answer.

chemistry


Ozone decomposes to oxygen according to the equation2O3(g)â¶3O2(g).2O3(g)â¶3O2(g).Write the equation that relates the rate expressions for this reaction in terms of the disappearance of O3and the formation of oxygen.

chemistry


Name at least three challenges of risk management.

computer_science


Your house will be empty for a while in cold weather, and you want to save energy and money. Should you turn the thermostat down to the lowest level that will protect the house from damage such as freezing pipes, or leave it at the normal temperature? (If you don’t like coming back to a cold house, imagine that a timer controls the heating system so the house will be warm when you get back.) Explain your answer.

physics


Why is cash flow more important than profit? If a company does not have enough cash, what are possible ways for it to get more cash?

business


One factor that has led to the sustainability of cloud-based computing is accessibility. Describe accessibility as it pertains to cloud-based computing.

computer_science


A common element in the differing conceptions of social justice is that ________.

political_science


Which field is striving to build a computer that can mimic basic human brain functions?

computer_science


In 1967, New Zealander Burt Munro set the world record for an Indian motorcycle, on the Bonneville Salt Flats in Utah, with a maximum speed of 183.58 mi/h. The one-way course was 5.00 mi long. Acceleration rates are often described by the time it takes to reach 60.0 mi/h from rest. If this time was 4.00 s, and Burt accelerated at this rate until he reached his maximum speed, how long did it take Burt to complete the course?

physics


mathematics


What were two arguments or lines of evidence in support of the geocentric model?

astronomy


Uranium can be isolated from its ores by dissolving it as UO2(NO3)2, then separating it as solid UO2(C2O4)Â·3H2O. Addition of 0.4031 g of sodium oxalate, Na2C2O4, to a solution containing 1.481 g of uranyl nitrate, UO2(NO3)2, yields 1.073 g of solid UO2(C2O4)Â·3H2O. Na2C2O4+ UO2(NO3)2+ 3H2O â¶ UO2(C2O4)Â·3H2O + 2NaNO3 Determine the limiting reactant and the percent yield of this reaction.

chemistry


[LO 7.5](7-5-explain-how-budgets-are-used-to-evaluate-goals) What steps should be considered if a budget is to be set and later have its results evaluated?

business


During what timeframe does a fetus have enough mature structures to breathe on its own if born prematurely? Describe the other structures that develop during this phase.

biology


Compose a 150â200-word paragraph using all the following terms as they relate to pricing. The goal is to prove you understand the meaning of each term.Terms to include:UnemploymentInflationDiscretionary incomeConsumer confidence

business


Define the random variablesXandXâXâin words.

business


What is the wavelength of an earthquake that shakes you with a frequency of 10.0 Hz and gets to another city 84.0 km away in 12.0 s?

physics


A team of eight dogs pulls a sled with waxed wood runners on wet snow (mush!). The dogs have average masses of 19.0 kg, and the loaded sled with its rider has a mass of 210 kg. (a) Calculate the magnitude of the acceleration starting from rest if each dog exerts an average force of 185 N backward on the snow. (b) What is the magnitude of the acceleration once the sled starts to move? (c) For both situations, calculate the magnitude of the force in the coupling between the dogs and the sled.

physics


The renal pyramids are separated from each other by extensions of the renal cortex called ________.

biology


The volume of the solid bounded by the cylinderx2+y2=16x2+y2=16and fromz=1z=1andz+x=2.z+x=2.

mathematics


Why is it so difficult to determine the sequence of hominin ancestors that have led to modernHomo sapiens?

biology


Explain how the heat measured in [Example 5.5](5-2-calorimetry) differs from the enthalpy change for the exothermic reaction described by the following equation:   \text{HCl}(aq) + \text{NaOH}(aq)\ \longrightarrow\ \text{NaCl}(aq) + \text{H}_{2}\text{O}(l)

chemistry


Acetylene is a very weak acid; however, it will react with moist silver(I) oxide and form water and a compound composed of silver and carbon. Addition of a solution of HCl to a 0.2352-g sample of the compound of silver and carbon produced acetylene and 0.2822 g of AgCl. (a) What is the empirical formula of the compound of silver and carbon? (b) The production of acetylene on addition of HCl to the compound of silver and carbon suggests that the carbon is present as the acetylide ion,C22âC22â. Write the formula of the compound showing the acetylide ion.

chemistry


When educating a new client about nutrition for their child to promote heart health, which statement should be included?

nursing


Consider a power plant located 25 km outside a town delivering 50 MW of power to the town. The transmission lines are made of aluminum cables with a 7\ \text{cm}^{2} cross-sectional area. Find the loss of power in the transmission lines if it is transmitted at (a) 200 kV (rms) and (b) 120 V (rms).

physics


Explain what a cline is and provide examples.

biology


If a movement claims that the best way to reverse climate change is to reduce carbon emissions by outlawing privately owned cars, “outlawing cars” is the ________.    A. prognostic framing   B. diagnostic framing   C. motivational framing   D. frame transformation

sociology


mathematics


What are the primary responsibilities of municipal governments?

political_science


A clod of dirt falls from the bed of a moving truck. It strikes the ground directly below the end of the truck. What is the direction of its velocity relative to the truck just before it hits? Is this the same as the direction of its velocity relative to ground just before it hits? Explain your answers.

physics


A country with zero population growth is likely to be ________.

biology


Find the complement of a \text{52°} angle.

mathematics


How are osmosis and dialysis similar? How do they differ?

physics


Must engineers take Earth’s rotation into account when constructing very tall buildings at any location other than the equator or very near the poles?

physics


The reaction of WCl 6 with Al at ~400 °C gives black crystals of a compound containing only tungsten and chlorine. A sample of this compound, when reduced with hydrogen, gives 0.2232 g of tungsten metal and hydrogen chloride, which is absorbed in water. Titration of the hydrochloric acid thus produced requires 46.2 mL of 0.1051 _M_ NaOH to reach the end point. What is the empirical formula of the black tungsten chloride?

chemistry


At what distance is an imagealwayslocatedâatdodo,didi, orff?

physics


Shivering is an involuntary response to lowered body temperature. What is the efficiency of the body when shivering, and is this a desirable value?

physics


Which of these concepts relates to utilitarianism?    A. consequences   B. actions   C. character   D. duty

business


What advancement changed the way networking components worked, handled traffic, and opened new methods of controlling the network architecture?

computer_science


What is the reason for having residual volume in the lung?

biology


If the economy is operating in the Keynesian zone of the SRAS curve and aggregate demand falls, what is likely to happen to real GDP?

economics


Discuss why obesity is a growing epidemic.

biology


Mothers are more likely than fathers to interact with their children in what way?

psychology


Explain the difference between a nonpolar covalent bond, a polar covalent bond, and an ionic bond.

chemistry


The part of a neuron that contains the nucleus is the

biology


Which statement provides the best operational definition of “childhood obesity”?    A. Children who eat unhealthy foods and spend too much time watching television and playing video games   B. A distressing trend that can lead to health issues including type 2 diabetes and heart disease   C. Body weight at least 20 percent higher than a healthy weight for a child of that height   D. The tendency of children today to weigh more than children of earlier generations

sociology


Which systemâRoman, Babylonian, Mayanâused place values?

mathematics