Virtual reality is a technology that has gotten a lot of attention recently. With companies like Microsoft promoting Mixed Reality and Meta (the company previously known as Facebook) promoting their Metaverse, VR has big companies behind it. Virtual reality, however, has been promoted in the past by game companies such as Nintendo but ended up fading away. Will virtual reality fade away again? What will make virtual reality a success? What impact do software engineers have on its success?

computer_science


Three long, straight, parallel wires, all carrying 20 A, are positioned as shown in the accompanying figure. What is the magnitude of the magnetic field at the point _P_ ?

physics


A 75-year-old client reports intermittent pain that ranges from 4 to 10 on a 0â10 scale. The client states that the pain started 5 years ago after they had herpes zoster (shingles). The nurse understands that this pain is classified as which of the following types?

nursing


[LO 14.5](14-5-discuss-the-applicability-of-earnings-per-share-as-a-method-to- measure-performance) The correct formula for the calculation of earnings per share is ________.    A. (Net income + Preferred dividends) / Weighted average common shares outstanding   B. Net income / Weighted average common shares outstanding   C. (Net income – Preferred dividends) / Weighted average common shares outstanding   D. (Net income – Preferred dividends) / Treasury shares outstanding

business


mathematics


[LO 4.5](4-5-prepare-financial-statements-using-the-adjusted-trial-balance) On which two financial statements would the Retained Earnings account appear?    A. Balance Sheet   B. Income Statement   C. Retained Earnings Statement   D. Statement of Cash Flows

business


To ensure safety and efficacy, the Food and Drug Administration regulates the medicines that pharmacies are allowed to sell in the United States. Sometimes this means a company must test a drug for years before it can reach the market. We can easily identify the winners in this system as those who are protected from unsafe drugs that might otherwise harm them. Who are the more anonymous losers who do not benefit from strict medical regulations?

economics


Would environmentalists favor command-and-control policies as a way to reduce pollution? Why or why not?

economics


Three different bacteria species have the following consensus sequences upstream of a conserved gene. Species ASpecies BSpecies C-10TAATAATTTTAATTATATT-35TTGACATTGGCCTTGAAATable15.2 Order the bacteria from most to least efficient initiation of gene transcription.

biology


If a rigid body has a constant angular acceleration, what is the functional form of the angular velocity in terms of the time variable?

physics


The sum of a number and three is forty-one. Find the number.

mathematics


Why have fewer moderates won primaries than they used to?

political_science


[Example 12.8](12-4-viscosity-and-laminar-flow-poiseuilles-law) dealt with the flow of saline solution in an IV system. (a) Verify that a pressure of 1\text{.}{\text{62} \times \text{10}^{4}}\ \text{N/m}^{2} is created at a depth of 1.61 m in a saline solution, assuming its density to be that of sea water. (b) Calculate the new flow rate if the height of the saline solution is decreased to 1.50 m. (c) At what height would the direction of flow be reversed? (This reversal can be a problem when patients stand up.)

physics


The group the Reagan administration encouraged and supported in its fight against the Sandinista government in Nicaragua was known as the ________.    A. anti-Somozas   B. Shining Path   C. Contras   D. Red Faction

history


What is the sequence of events during the germinal period of prenatal development?

psychology


A 0.72-mol sample of PCl5is put into a 1.00-L vessel and heated. At equilibrium, the vessel contains 0.40 mol of PCl3(g) and 0.40 mol of Cl2(g). Calculate the value of the equilibrium constant for the decomposition of PCl5to PCl3and Cl2at this temperature.

chemistry


Bacteria living in salt marshes are most likely which of the following?    A. acidophiles   B. barophiles   C. halotolerant   D. thermophiles

biology


What is the maximum electric field strength in an electromagnetic wave that has a maximum magnetic field strength of 5\text{.}\text{00} \times \text{10}^{- 4}\ \text{T} (about 10 times the Earth’s)?

physics


As your team works to develop an information system, they review the policies, procedures, and requirements that apply to your organizationâs system. What are they reviewing?

computer_science


Which type of country has the greatest proportion of young individuals?

biology


State the rule for using a semicolon in a sentence.

general


mathematics


political_science


A light bulb is placed 10 cm from a plane mirror, which faces a convex mirror of radius of curvature 8 cm. The plane mirror is located at a distance of 30 cm from the vertex of the convex mirror. Find the location of two images in the convex mirror. Are there other images? If so, where are they located?

physics


[LO 4.1](4-1-distinguish-between-job-order-costing-and-process-costing) Which of the following is a prime cost?    A. indirect materials   B. direct labor   C. administrative expenses   D. factory depreciation expenses

business


Describe the concept of sensitive periods in development. Why are these periods important for certain skills and abilities? Provide examples from the text and discuss how this understanding can inform parenting practices and early childhood education.

psychology


A small pickup truck that has a camper shell slowly coasts toward a red light with negligible friction. Two dogs in the back of the truck are moving and making various inelastic collisions with each other and the walls. What is the effect of the dogs on the motion of the center of mass of the system (truck plus entire load)? What is their effect on the motion of the truck?

physics


A population has a mean of 120 and a standard deviation of 2.4. If it is sampled repeatedly with samples of size 40, what is the mean and standard deviation of the sample means?

business


Determine the number of moles and the mass requested for each reaction inExercise 4.42.

chemistry


If a person with diabetes that has breath smells like alcohol, what could this mean?

biology


What type of hadron is always constructed partially of an antiquark?

physics


How does a bilateral monopoly affect the equilibrium wage and employment levels compared to a perfectly competitive labor market?

economics


Propose a set of alternatives for reducing dependence on fossil fuels that address both economic and environmental concerns.

general


Many college students graduate from college before they have found a job. When graduates begin to look for a job, they are counted as what category of unemployed?

economics


Your advice has been sought to settle the following dispute in Company X. Referring to appropriate legal principles, write a short report advising the company on the best course of action to adopt.

general


Determine the number of unpaired electrons expected for [Fe(NO2)6]3âand for [FeF6]3âin terms of crystal field theory.

chemistry


What property prevents the ligands of cell-surface receptors from entering the cell?

biology


Which of the following will increase the percentage of HF that is converted to the fluoride ion in water? (a) addition of NaOH (b) addition of HCl (c) addition of NaF

chemistry


In the European tradition, the main responsibility for supplying workers with health care lies with which of these groups?    A. the government and labor unions   B. labor unions   C. nonprofit agencies and private companies   D. individual workers

business


Why donât hydroxide ions appear in equations for half-reactions occurring in acidic solution?

chemistry


The decomposition of hydrogen peroxide, H 2 O 2 , has been used to provide thrust in the control jets of various space vehicles. Using the data in [Appendix G](g-standard-thermodynamic-properties-for-selected-substances) , determine how much heat is produced by the decomposition of exactly 1 mole of H 2 O 2 under standard conditions.   2\text{H}_{2}\text{O}_{2}(l)\ \longrightarrow\ 2\text{H}_{2}\text{O}(g) + \text{O}_{2}(g)

chemistry


Could a person on intravenous infusion (an IV) be microshock sensitive?

physics


[LO 7.4](7-4-prepare-flexible-budgets) A company has prepared the operating budget and the cash budget. It is now preparing the budgeted balance sheet. Identify the document that contains each of these balances.    A. cash   B. accounts receivable   C. finished goods inventory   D. accounts payable   E. equipment purchases

business


Briefly discuss one of the primary benefits of using comparative P/E ratios.

business


mathematics


A farmer making grape juice fills a glass bottle to the brim and caps it tightly. The juice expands more than the glass when it warms up, in such a way that the volume increases by 0.2%. Calculate the force exerted by the juice per square centimeter if its bulk modulus is 1.8\ \times \ 10^{9}\text{N}\mspace{2mu}\text{/}\mspace{2mu}\text{m}^{2}, assuming the bottle does not break.

physics


Would you expect the data to be identical? Why or why not?

mathematics


Which group of invertebrates is most closely related to vertebrates?

biology


The following equation represents a reversible decomposition:   \text{CaCO}_{3}(s)\rightleftharpoons\text{CaO}(s) + \text{CO}_{2}(g) Under what conditions will decomposition in a closed container proceed to completion so that no CaCO 3 remains?

chemistry


A friend of yours who has not taken astronomy sees a meteor shower (she calls it a bunch of shooting stars). The next day she confides in you that she was concerned that the stars in the Big Dipper (her favorite star pattern) might be the next ones to go. How would you put her mind at ease?

astronomy


A nurse is to administer 1 L of 5% dextrose in water (D5W) over 6 hours. The IV set delivers 10 drops per milliliter. What is the drip rate per minute that the nurse should set? Round to the nearest whole number.

nursing


From its position in the periodic table, determine which atom in each pair is more electronegative: (a) N or P (b) N or Ge (c) S or F (d) Cl or S (e) H or C (f) Se or P (g) C or Si

chemistry


Which statement about new federalism isnottrue?

political_science


What are some opportunities provided by mobile computing technologies?

computer_science


Suppose a train is moving along a track. Is there a single, correct reference frame from which to describe the trainâs motion?

physics


In the past, Southern states discouraged African Americans from voting by requiring them to take a _____________________ test.

sociology


An air-filled (empty) parallel-plate capacitor is made from two square plates that are 25 cm on each side and 1.0 mm apart. The capacitor is connected to a 50-V battery and fully charged. It is then disconnected from the battery and its plates are pulled apart to a separation of 2.00 mm. (a) What is the capacitance of this new capacitor? (b) What is the charge on each plate? (c) What is the electrical field between the plates?

physics


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

chemistry


[LO 1.4](1-4-explain-why-accounting-is-important-to-business-stakeholders) Which of the following is _not_ considered a stakeholder of an organization?    A. creditors   B. lenders   C. employees   D. community residents   E. a business in another industry

business


Which of the following foods supplies micronutrients that decrease inflammation?

nursing


A space station consists of a giant rotating hollow cylinder of mass 10^{6}\ \text{kg} including people on the station and a radius of 100.00 m. It is rotating in space at 3.30 rev/min in order to produce artificial gravity. If 100 people of an average mass of 65.00 kg spacewalk to an awaiting spaceship, what is the new rotation rate when all the people are off the station?

physics


Which country is the United States legal system derived from?

business


Which of the following was the term southerners used for a White southerner who tried to overturn the changes of Reconstruction?    A. scalawag   B. carpetbagger   C. redeemer   D. white knight

history


What is the relationship between search algorithms and the searching problem?

computer_science


Attitudes describe our ________ of people, objects, and ideas.

psychology


Which atoms can bond to sulfur so as to produce a positive partial charge on the sulfur atom?

chemistry


When _p_ \- and _n_ -type materials are joined, why does the depletion layer not grow indefinitely?

physics


mathematics


Electric field lines can be shielded by the Faraday cage effect.  Can we have magnetic shielding? Can we have gravitational shielding?

physics


A planet of mass m circles a sun of mass M. Which distance changes throughout the planetâs orbit?

physics


Schools often use concrete rewards to increase adaptive behaviors. How might this be a disadvantage for students intrinsically motivated to learn? What are educational implications of the potential for concrete rewards to diminish intrinsic motivation for a given task?

psychology


Repeat [Exercise 2.20](2-exercises#fs-idm28786800) using an element that has three naturally occurring isotopes.

chemistry


Which of the following induces a type III hypersensitivity?    A. release of inflammatory molecules from mast cells   B. accumulation of immune complexes in tissues and small blood vessels   C. destruction of cells bound by antigens   D. destruction of cells bound by antibodies

biology


Modern web/mobility challenges include ease-of-use. This is slightly different from adaptability, which includes scalability and flexibility. Explain the differences between ease-of-use and adaptability.

computer_science


Which of the following is a physical entity that is quantized?

physics


Referring to the electric room heater considered in the first example in this section, calculate the intensity of IR radiation in \text{W/m}^{2}{} projected by the concave mirror on a person 3.00 m away. Assume that the heating element radiates 1500 W and has an area of \text{100}\ \text{cm}^{2} , and that half of the radiated power is reflected and focused by the mirror.

physics


What type of machine learning does big data analytics require?

computer_science


At the end of 2020 and the beginning of 2021, coupon rates on long-term T-notes and T-bonds were near historic lows. Further, the federal government was running a historically large budget deficit in an effort to stimulate an economy battered by COVID-19 and to support millions of unemployed workers. Some investment advisers warned that this could be a particularly bad time to invest in government bonds or bonds in general. Why?

business


Which of the following statements isfalse?

biology


Suppose identical amounts of heat transfer into different masses of copper and water, causing identical changes in temperature. What is the ratio of the mass of copper to water?

physics


What is the reason for doing a test cross?

biology


Jet turbines spin rapidly. They are designed to fly apart if something makes them seize suddenly, rather than transfer angular momentum to the planeâs wing, possibly tearing it off. Explain how flying apart conserves angular momentum without transferring it to the wing.

physics


Explain in terms of momentum and Newton’s laws how a car’s air resistance is due in part to the fact that it pushes air in its direction of motion.

physics


Earth is 1.496Ã108km from the sun, and Venus is 1.08Ã108km from the sun. One day on Venus is 243 Earth days long. What best represents the number of Venusian days in a Venusian year?

physics


Registration used to be required for a copyright. When did that requirement end?    A. 1976, with the passage of the Copyright Act.   B. 1909, when Congress passed the Copyright Act of 1909.   C. 1989, after the United States joined the international Berne Convention.

business


mathematics


Members of which phylum establish a successful symbiotic relationship with the roots of trees?

biology


Eliminate the parameter t to rewrite the following parametric equations as a Cartesian equation: \left\\{ \begin{array}{l} {x(t) = t + 1} \\\ {y(t) = 2t^{2}} \end{array} \right..

mathematics


How does a negotiable certificate of deposit (NCD) differ from the typical certificate of deposit you may see advertised by your local bank?

business


Which type of bias involves becoming fixated on a single trait of a problem?

psychology


biology


Why was preparation crucial to ensuring U.S. victory in World War I?

history


(a) What is the electric field of an oxygen nucleus at a point that is 10^{-10}\ \text{m} from the nucleus? (b) What is the force this electric field exerts on a second oxygen nucleus placed at that point?

physics


Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on sandpaper and in other applications. It is prepared by the reaction of pure sand, SiO2, with carbon at high temperature. Carbon monoxide, CO, is the other product of this reaction. Write the balanced equation for the reaction, and calculate how much SiO2is required to produce 3.00 kg of SiC.

chemistry


Using the same mean, standard deviation, and level of confidence, suppose thatnwere 69 instead of 25. Would the error bound become larger or smaller? How do you know?

mathematics


Animals and plants both have diploid and haploid cells. How does the animal life cycle differ from the alternation of generations exhibited by plants?

biology


The presence of a membrane-enclosed nucleus is a characteristic of ________.

biology


economics


A diffraction grating has 2000 lines per centimeter. At what angle will the first-order maximum be for 520-nm-wavelength green light?

physics


How would global and racial inclusion in the United States differ without the contributions of art, music, and sports professionals?

anthropology


Demonstrate how this could work in an industry setting?

general


LO1.3Other than accounting skills, what six qualities must be prevalent in a managerial accountant?

business


Find the 70thpercentile of the distribution for the time a wearable fitness device lasts.

mathematics


What is the consideration for planning that involves needed resources, maintenance, licensing, and utility cost?

computer_science


What are the independent and dependent variables?

mathematics


What key columns are commonly found on the statement of ownerâs equity?

business


A client presents to the clinic reporting dull, throbbing left leg pain, rated as 4/10 on a 0â10 pain scale. They have been experiencing this for the past year following a leg fracture in a car collision. The nurse determines that this client is experiencing which type of pain?

nursing


Some cycads are considered endangered species and their trade is severely restricted. Customs officials stop suspected smugglers who claim that the plants in their possession are palm trees, not cycads. How would a botanist distinguish between the two types of plants?

biology


mathematics


Imagine a monopolist could charge a different price to every customer based on how much the customer is willing to pay. How would this affect monopoly profits?

economics


Integrated Concepts If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from sliding toward the inside of the curve (a real problem on icy mountain roads). (a) Calculate the ideal speed to take a 100 m radius curve banked at 15.0º. (b) What is the minimum coefficient of friction needed for a frightened driver to take the same curve at 20.0 km/h?

physics


List some reasons that the study of the planets has progressed more in the past few decades than any other branch of astronomy.

astronomy


Two wheels _A_ and _B_ with weights _w_ and 2 _w_ , respectively, are connected by a uniform rod with weight _w_ /2, as shown below. The wheels are free to roll on the sloped surfaces. Determine the angle that the rod forms with the horizontal when the system is in equilibrium. _Hint:_ There are five forces acting on the rod, which is two weights of the wheels, two normal reaction forces at points where the wheels make contacts with the wedge, and the weight of the rod.

physics


Atsushi he needs to exercise enough to burn 600 calories each day. He prefers to either run or bike and burns 20 calories per minute while running and 15 calories a minute while biking. ⓐ If _x_ is the number of minutes that Atsushi runs and _y_ is the number minutes he bikes, find the inequality that models the situation.   ⓑ Graph the inequality.   ⓒ List three solutions to the inequality. What options do the solutions provide Atsushi?

mathematics


A rectangular wire loop with length _a_ and width _b_ lies in the _xy_ -plane, as shown below. Within the loop there is a time-dependent magnetic field given by \mathbf{\overset{\rightarrow}{B}}(t) = C\left( {(x\ \text{cos}\ \omega t)\mathbf{\hat{i}} + (y\ \text{sin}\ \omega t)\mathbf{\hat{k}}} \right) , with \mathbf{\overset{\rightarrow}{B}}(t) in tesla. Determine the emf induced in the loop as a function of time.

physics


Until recent discoveries suggested otherwise, animals existing before the Cambrian period were believed to be:

biology


The Sun radiates energy at the rate of 3\text{.}\text{80}\times\text{10}^{\text{26}}\ \text{W} from its \text{5500º C} surface into dark empty space (a negligible fraction radiates onto Earth and the other planets). The effective temperature of deep space is - \text{270º C} . (a) What is the increase in entropy in one day due to this heat transfer? (b) How much work is made unavailable?

physics


If an infant is picked up and cared for as needed by a trusted adult in the first year of life, what are they likely to develop, according to Eriksonâs theory of psychosocial development?

psychology


On Saturday night, a female has unprotected sex with a male. On Tuesday morning, she experiences the twinge of mid-cycle pain that she typically feels when she is ovulating. This makes her extremely anxious that she might soon learn she is pregnant. Is the concern valid? Why or why not?

biology


Which of the following did William Lloyd Garrisonnotemploy in his abolitionist efforts? moral suasionimmediatismpolitical involvementpamphleteering

history


What is an iteration in iterative development?

computer_science


Determine whether (0, 0) and (2, 3) are solutions to the system.{3x+y>52xâyâ¤10

mathematics


(a) Neutron activation of sodium, which is 100% {}^{\text{23}}\text{Na} , produces {}^{\text{24}}\text{Na} , which is used in some heart scans, as seen in [Table 32.1](32-1-diagnostics-and-medical-imaging) . The equation for the reaction is {}^{\text{23}}{\text{Na} + n}\rightarrow{}^{\text{24}}{\text{Na} + \gamma} . Find its energy output, given the mass of {}^{\text{24}}\text{Na} is 23.990962 u.(b) What mass of {}^{\text{24}}\text{Na} produces the needed 5.0-mCi activity, given its half-life is 15.0 h?

physics


Describe three adaptations that allow for flight in birds.

biology


Use the data from the David County science competition supplied inExercise 2.6. Construct a bar graph that shows the county-wide population percentage of students at each school.

business


sociology


What is the primary purpose of documenting assumptions in a data science report?

computer_science


LO8.2LO8.4Visit a favorite eatery. Describe some of the internal controls that are implemented in the workplace. Discuss the good and effective internal controls and also discuss areas that need to be addressed where the eatery is vulnerable to losses.

business


f(x) = \frac{1}{x},\mspace{9mu} g(x) = \sqrt{x}

mathematics


A crate is being pushed across a rough floor surface. If no force is applied on the crate, the crate will slow down and come to a stop. If the crate of mass 50 kg moving at speed 8 m/s comes to rest in 10 seconds, what is the rate at which the frictional force on the crate takes energy away from the crate?

physics


Identify two commonly cited reasons for why individuals may form multigenerational households.

psychology


Explain Title VII of the Civil Rights Act of 1964.

business


Why is it important to continuously ask for feedback and improve the current design?

business


What are some of the shared metaphysical ideas between African and Native American philosophies?

philosophy


Ethanol, C2H5OH, is produced industrially from ethylene, C2H4, by the following sequence of reactions:3C2H4+2H2SO4â¶C2H5HSO4+(C2H5)2SO43C2H4+2H2SO4â¶C2H5HSO4+(C2H5)2SO4C2H5HSO4+(C2H5)2SO4+3H2Oâ¶3C2H5OH+2H2SO4C2H5HSO4+(C2H5)2SO4+3H2Oâ¶3C2H5OH+2H2SO4 What volume of ethylene at STP is required to produce 1.000 metric ton (1000 kg) of ethanol if the overall yield of ethanol is 90.1%?

chemistry


Which innovation in cloud computing addressed the issue of an environmental mismatch between the application development environment and the environment where an application runs?

computer_science


Is it possible for GDP to rise while at the same time per capita GDP is falling? Is it possible for GDP to fall while per capita GDP is rising?

economics


Is it possible for speed to be constant while acceleration is not zero?

physics


Suppose someone tells you that rubbing quartz with cotton cloth produces a third kind of charge on the quartz. Describe what you might do to test this claim.

physics


[LO 1.2](1-2-identify-users-of-accounting-information-and-how-they-apply- information) External users of financial accounting information include all of the following _except_ ________.    A. lenders such as bankers   B. governmental agencies such as the IRS   C. employees of a business   D. potential investors

business


The Protestant work ethic is based on the concept of predestination, which states that ________.    A. performing good deeds in life is the only way to secure a spot in Heaven   B. salvation is only achievable through obedience to God   C. no person can be saved before he or she accepts Jesus Christ as his or her savior   D. God has already chosen those who will be saved and those who will be damned

sociology


The lattice energy of LiF is 1023 kJ/mol, and the Li–F distance is 201 pm. MgO crystallizes in the same structure as LiF but with a Mg–O distance of 205 pm. Which of the following values most closely approximates the lattice energy of MgO: 256 kJ/mol, 512 kJ/mol, 1023 kJ/mol, 2046 kJ/mol, or 4008 kJ/mol? Explain your choice.

chemistry


In a frame S, two events are observed: event 1: a pion is created at rest at the origin and event 2: the pion disintegrates after time \tau . Another observer in a frame \text{S}\prime is moving in the positive direction along the positive _x_ -axis with a constant speed _v_ and observes the same two events in his frame. The origins of the two frames coincide at t = t\prime = @. (a) Find the positions and timings of these two events in the frame \text{S}\prime (a) according to the Galilean transformation, and (b) according to the Lorentz transformation.

physics


What type of receptor requires an effector protein to initiate a signal?

biology


Isolating, loss of appetite, and feeling fatigue when we are sick are examples of ________.

psychology


In a given group, the correlation between height measured in feet and weight measured in pounds is +.68.  Which of the following would alter the value of r?

business


An inoculated thioglycolate medium culture tube is clear throughout the tube except for dense growth at the bottom of the tube. What is your conclusion?    A. The organisms are obligate anaerobes.   B. The organisms are facultative anaerobes.   C. The organisms are aerotolerant.   D. The organisms are obligate aerobes.

biology


mathematics


Which connective tissue specializes in storage of fat?

biology


A normal distribution has a mean of 61 and a standard deviation of 15. What is the median?

mathematics


Most of the serotonin released from the axonal terminal is:

psychology


In what way do parents treat sons and daughters differently? How do sons and daughters typically respond to this treatment?

sociology


biology


A diver bounces straight up from a diving board, avoiding the diving board on the way down, and falls feet first into a pool. She starts with a velocity of 4.00 m/s and her takeoff point is 1.80 m above the pool. (a) What is her highest point above the board? (b) How long a time are her feet in the air? (c) What is her velocity when her feet hit the water?

physics


Which of the following atoms would be expected to form negative ions in binary ionic compounds and which would be expected to form positive ions: P, I, Mg, Cl, In, Cs, O, Pb, Co?

chemistry


The separation between hydrogen atoms in a \text{H}_{2} molecule is about 0.075 nm. Determine the characteristic energy of rotation in eV.

physics


If the 0.100-mm-diameter tungsten filament in a light bulb is to have a resistance of 0.200\ \text{Ω} at 20.0\ \text{°}\text{C} , how long should it be?

physics


Why might a tax on domestic consumption of resources critical for national security be a more efficient approach than barriers to imports?

economics


True or falseâElectron microscopes can resolve images that are smaller than the images resolved by light microscopes.

physics


A 90.0-kg ice hockey player hits a 0.150-kg puck, giving the puck a velocity of 45.0 m/s. If both are initially at rest and if the ice is frictionless, how far does the player recoil in the time it takes the puck to reach the goal 15.0 m away?

physics


True or false? All fifty states require that an employee refrain from acting in a manner contrary to the employer’s interest.

business


LO3.2How do revenues and expenses affect the accounting equation?

business


Dissolving 3.0 g of CaCl 2 ( _s_ ) in 150.0 g of water in a calorimeter ( [Figure 5.12](5-2-calorimetry) ) at 22.4 °C causes the temperature to rise to 25.8 °C. What is the approximate amount of heat involved in the dissolution, assuming the specific heat of the resulting solution is 4.18 J/g °C? Is the reaction exothermic or endothermic?

chemistry


[LO 9.4](9-4-discuss-the-role-of-accounting-for-receivables-in-earnings- management) What is an earnings management benefit from showing an increased figure for bad debt expense?

business


Explain why individuals make choices that are directly on the budget constraint, rather than inside the budget constraint or outside it.

economics


Compose a simple rap or rhyme about zoo animals.

general


The pressure of a sample of gas is measured at sea level with an open-end mercury manometer. Assuming atmospheric pressure is 760.0 mm Hg, determine the pressure of the gas in: (a) mm Hg (b) atm (c) kPa

chemistry


At the 1% significance level, what is your conclusion?

mathematics


What is the internal energy of 6.00 mol of an ideal monatomic gas at 200\ \text{°}\text{C} ?

physics


Many of the examples of I-O psychology are applications to businesses. Name four different non-business contexts that I-O psychology could impact?

psychology


If a galaxy is 153 Mpc away from us, how fast do we expect it to be moving and in what direction?

physics


Calculate the reactance of a 5.0-mH inductor at (a) 60 Hz, (b) 600 Hz, and (c) 6000 Hz.

physics


How did U.S. relations with France influence events at the end of the eighteenth century?

history


Using Lewis structures, write balanced equations for the following reactions: (a) \text{HCl}(g) + \text{PH}_{3}(g)\ \longrightarrow\ (b) \text{H}_{3}\text{O}^{+} + \text{CH}_{3}{}^{\text{−}}\ \longrightarrow\ (c) \text{CaO} + \text{SO}_{3}\ \longrightarrow\ (d) \text{NH}_{4}{}^{+} + \text{C}_{2}\text{H}_{5}\text{O}^{\text{−}}\ \longrightarrow\

chemistry


Life balance is the extent to which a person feels able to ________.

psychology


Which of these statements about the pharynx is true?

biology


What is the most common view in the United States on the morality of euthanasia?

philosophy


mathematics


Construct a poster that will advertise your new food product in an exciting and irresistible way.

general


Giardia lambliais a cyst-forming protist parasite that causes diarrhea if ingested. Given this information, against what type(s) of environments mightG. lambliacysts be particularly resistant?

biology


(a) What is the rate of heat conduction through the 3.00-cm-thick fur of a large animal having a 1.40\text{-m}^{2} surface area? Assume that the animal’s skin temperature is 32.0\ \text{°}\text{C} , that the air temperature is -5.00\ \text{°}\text{C} , and that fur has the same thermal conductivity as air. (b) What food intake will the animal need in one day to replace this heat transfer?

physics


A metal plate of thickness _t_ is held in place between two capacitor plates by plastic pegs, as shown below. The effect of the pegs on the capacitance is negligible. The area of each capacitor plate and the area of the top and bottom surfaces of the inserted plate are all _A_ . What is the capacitance of this system?

physics


You already know that ribosomes are abundant in red blood cells. In what other cells of the body would you find them in great abundance? Why?

biology


business


biology


[LO 9.1](9-1-explain-the-revenue-recognition-principle-and-how-it-relates-to- current-and-future-sales-and-purchase-transactions) On January 1, a flower shop contracts with customers to provide flowers for their wedding on June 2. The total contract price is $3,000, payable in equal installments for the next six months on the first of each month (with the first payment due January 1). How much will be recorded as revenue during the month of April?

business


psychology


Answer the following questions: (a) If XX behaved as an ideal gas, what would its graph of Z vs. P look like? (b) For most of this chapter, we performed calculations treating gases as ideal. Was this justified? (c) What is the effect of the volume of gas molecules on Z? Under what conditions is this effect small? When is it large? Explain using an appropriate diagram. (d) What is the effect of intermolecular attractions on the value of Z? Under what conditions is this effect small? When is it large? Explain using an appropriate diagram. (e) In general, under what temperature conditions would you expect Z to have the largest deviations from the Z for an ideal gas?

chemistry


[LO 9.1](9-1-explain-the-revenue-recognition-principle-and-how-it-relates-to- current-and-future-sales-and-purchase-transactions) Which of the following is _not_ a criterion to recognize revenue under GAAP?    A. The earnings process must be completed.   B. A product or service must be provided.   C. Cash must be collected.   D. GAAP requires that the accrual basis accounting principle be used in the revenue recognition process.

business


A Carnot engine performs 100 J of work while discharging 200 J of heat each cycle. After the temperature of the hot reservoir only is adjusted, it is found that the engine now does 130 J of work while discarding the same quantity of heat. (a) What are the initial and final efficiencies of the engine? (b) What is the fractional change in the temperature of the hot reservoir?

physics


Why does a recession cause a trade deficit to increase?

economics


How are the NADPH and G3P molecules made during photosynthesis similar?

biology


Which type of memory has been found to overlap considerably with crystallized intelligence even though retrieval problems may increase with age?

psychology


What is systems thinking and how can it be useful in ethical decision-making?

computer_science


Examine the data in the EMPLOYEES and DEPARTMENTS tables

general


A cyclist rides 5.0 km due east, then 10.0 km 20\text{°} west of north. From this point she rides 8.0 km due west. What is the final displacement from where the cyclist started?

physics


A solenoid has a ferromagnetic core, _n_ = 1000 turns per meter, and _I_ = 5.0 A. If _B_ inside the solenoid is 2.0 T, what is \chi for the core material?

physics


mathematics


Why do people sweat excessively when exercising outside on a hot day?

biology


How are units of volts and electron-volts related? How do they differ?

physics


Determine the entropy change for the combustion of gaseous propane, C3H8, under the standard conditions to give gaseous carbon dioxide and water.

chemistry


Draw two graphs of charge versus time on a capacitor. Draw one for charging an initially uncharged capacitor in series with a resistor, as in the circuit inFigure 21.37, starting fromt=0t=0. Draw the other for discharging a capacitor through a resistor, as in the circuit inFigure 21.38, starting att=0t=0, with an initial chargeQ0Q0. Show at least two intervals ofÏÏ.

physics


What are the benefits and costs of antibody cross reactivity?

biology


computer_science


Design a scientific study to test the effect of different kinds of music on hens’ egg production.

general


Describe two considerations in conservation preserve design.

biology


Name three common fees when leasing a car.

mathematics


Why did Andrew Jackson and his supporters consider the election of John Quincy Adams to be a âcorrupt bargainâ?

history


An immune complex is an aggregate of which of the following?    A. antibody molecules   B. antigen molecules   C. antibody and antigen molecules   D. histamine molecules

biology


How does the medullary cardiovascular control center (MCCC) affect heart rate?

psychology


If5eVof energy is supplied to an electron with a binding energy of2.3eV, with what kinetic energy will the electron be launched?

physics


Unreasonable Results A surveyor 100 m from a long straight 200-kV DC power line suspects that its magnetic field may equal that of the Earth and affect compass readings. (a) Calculate the current in the wire needed to create a 5\text{.}{\text{00} \times \text{10}^{- 5}}\ T field at this distance. (b) What is unreasonable about this result? (c) Which assumption or premise is responsible?

physics


Which nutritional strategy would be most beneficial for a client with Addisonâs disease?

nursing


When two cotton plugs, one moistened with ammonia and the other with hydrochloric acid, are simultaneously inserted into opposite ends of a glass tube that is 87.0 cm long, a white ring of NH4Cl forms where gaseous NH3and gaseous HCl first come into contact.NH3(g)+HCl(g)â¶NH4Cl(s)NH3(g)+HCl(g)â¶NH4Cl(s)At approximately what distance from the ammonia moistened plug does this occur? (Hint: Calculate the rates of diffusion for both NH3and HCl, and find out how much faster NH3diffuses than HCl.)

chemistry


Which of the following prevents the alveoli from collapsing?

biology


Give the hybridization of xenon in each of the following. You may wish to review the chapter on the advanced theories of covalent bonding. (a) XeF2 (b) XeF4 (c) XeO3 (d) XeO4 (e) XeOF4

chemistry


[LO 7.3](7-3-prepare-financial-budgets) The cash budget is part of which category of budgets?    A. sales budget   B. cash payments budget   C. financial budget   D. operating budget

business


Use the [simulation](http://openstax.org/l/16MolecPolarity) to perform the following exercises for a real molecule. You may need to rotate the molecules in three dimensions to see certain dipoles. (a) Sketch the bond dipoles and molecular dipole (if any) for O C. Explain your observations. (b) Look at the bond dipoles for NH 3 . Use these dipoles to predict whether N or H is more electronegative. (c) Predict whether there should be a molecular dipole for NH 3 and, if so, in which direction it will point. Check the molecular dipole box to test your hypothesis.

chemistry


[LO 4.1](4-1-explain-the-concepts-and-guidelines-affecting-adjusting-entries) Revenues and expenses must be recorded in the accounting period in which they were earned or incurred, no matter when cash receipts or outlays occur under which of the following accounting methods?    A. accrual basis accounting   B. cash basis accounting   C. tax basis accounting   D. revenue basis accounting

business


Which of the following types of microorganisms is photosynthetic?    A. yeast   B. virus   C. helminth   D. alga

biology


general


When astronomers discuss the apertures of their telescopes, they say bigger is better. Explain why.

astronomy


LO16.4Use theEDGAR (Electronic Data Gathering, Analysis, and Retrieval system) search tools on the US Securities and Exchange Commission websiteto locate the latest Form 10-K for a company you would like to analyze. Pick a company and submit a short memo that provides the following information: The name and ticker symbol of the company you have chosen.A description of two items from the companyâs statement of cash flows:One familiar item that you expected to be reported on the statement, based on what youâve learned about cash flowsOne unfamiliar item that you did not expect to be on the statement, based on what youâve learned about cash flowsThe URL to the companyâs Form 10-K to allow accurate verification of your answers

business


Can extreme levels of pollution hurt the economic development of a high-income country? Why or why not?

economics


Emerging adulthood is a developmental period that is

psychology


[LO 9.1](9-1-differentiate-between-centralized-and-decentralized-management) In centralized organizations, primary decisions are made by ________.    A. an individual at the top of the organization   B. various managers throughout the organization   C. outside consultants   D. low-level management

business


mathematics


Why are ganglia and nerves not surrounded by protective structures like the meninges of the CNS?

biology


LO4.3When a company collects cash from customers before performing the contracted service, what is the impact, and how should it be recorded?

business


Same-sex couple households account for _____ percent of U.S. households.

sociology


Apart from the masses, how are binary systems with a neutron star different from binary systems with a white dwarf?

astronomy


LO9.2Assume you are the manager of a localStarbucks. What factors do you feel would be relevant to hiring workers (including pay), assumingStarbucksis a decentralized organization?

business


Our solar system orbits the center of the Milky Way Galaxy. Assuming a circular orbit 30,000 ly in radius and an orbital speed of 250 km/s, how many years does it take for one revolution? Note that this is approximate, assuming constant speed and circular orbit, but it is representative of the time for our system and local stars to make one revolution around the galaxy.

physics


What led to the creation of the exurbs?    A. Urban sprawl and crowds moving into the city   B. The high cost of suburban living   C. The housing boom of the 1980s   D. Gentrification

sociology


A string is fixed at both end. The mass of the string is 0.0090 kg and the length is 3.00 m. The string is under a tension of 200.00 N. The string is driven by a variable frequency source to produce standing waves on the string. Find the wavelengths and frequency of the first four modes of standing waves.

physics


Sociologist G. William DomhoffâsWho Rules America?asserts that wealth is often necessary to exert the most influence over social and political systems. This is a ____ perspective.

sociology


Describe the relationship between the partial pressure of oxygen and the binding of oxygen to hemoglobin.

biology


Justify the object oriented programming concept

general


Which of these is the best example of a current weakness of the US party system?

political_science


biology


Assuming ideal solution behavior, what is the freezing point of a solution of 9.04 g of I2in 75.5 g of benzene? (a) Outline the steps necessary to answer the following question. (b) Answer the question.

chemistry


During the discussion of gaseous diffusion for enriching uranium, it was claimed that235UF6diffuses 0.4% faster than238UF6. Show the calculation that supports this value. The molar mass of235UF6= 235.043930 + 6ÃÃ18.998403 = 349.034348 g/mol, and the molar mass of238UF6= 238.050788 + 6ÃÃ18.998403 = 352.041206 g/mol.

chemistry


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

history


A positive charge is located atx= 0 . When a negative charge is placed atx= 10 cm, what happens to the electric field lines between the charges?

physics


A 2-m long string is stretched between two supports with a tension that produces a wave speed equal to v_{w} = 50.00\ \text{m/s}. What are the wavelength and frequency of the first three modes that resonate on the string?

physics


LO3.3As a manager, you have to choose between two options for new production equipment. Machine A will increase fixed costs by a substantial margin but will produce greater sales volume at the current price. Machine B will only slightly increase fixed costs but will produce considerable savings on variable cost per unit. No additional sales are anticipated if Machine B is selected. What are the relative merits of both machines, and how could you go about analyzing which machine is the better investment for the company in terms of both net operating income and break-even?

business


A student wakes up late and realizes their sociology exam starts in five minutes. They jump into their car and speed down the road, where they are pulled over by a police officer. The student explains that they are running late, and the officer lets them off with a warning. The studentâs actions are an example of _________.

sociology


A traffic cone has height 75 centimeters. The radius of the base is 20 centimeters. Find the volume of the cone. Round to the nearest tenth.

mathematics


Which of the following observations indicates that lisdexamfetamine has been effective for a 10-year-old diagnosed with ADHD?

nursing


GTP or ATP is produced during the conversion of ________.

biology


Numerical measurements providing data on how people use a product or service results in ________ data. qualitativequantitativeleanbuild-measure-learn

business


Which cloud solution allows developers to pick and combine different information from public sources and create their own application?

computer_science


What is the probability of landing on blue or an odd number?

mathematics


In 1901, Wilhelm RÃ¶ntgen was the first person to win the Nobel Prize for physics. For what discovery did he win?

biology


mathematics


A person trained in conflict resolution is considered:

business


If the work function of a metal is 3.2 eV, what is the maximum wavelength that a photon can have to eject a photoelectron from this metal surface?

physics


Give an example in which there are clear distinctions among distance traveled, displacement, and magnitude of displacement. Specifically identify each quantity in your example.

physics


Find the greatest common divisor of 30, 40, and 70.

mathematics


computer_science


(a) What is the resonant frequency of a resistor, capacitor, and inductor connected in series if R = 100\ \text{Ω,} L = 2.0\ \text{H} , and C = 5.0\mu\text{F} ? (b) If this combination is connected to a 100-V source operating at the resonant frequency, what is the power output of the source? (c) What is the _Q_ of the circuit? (d) What is the bandwidth of the circuit?

physics


Jaime’s refrigerator loan statement said he would pay $1,026 in interest for a 4-year loan at 13.5%. How much did Jaime borrow to buy the refrigerator?

mathematics


A particle of mass 5.0 kg has position vector \mathbf{\overset{\rightarrow}{r}} = (2.0\mathbf{\hat{i}} - 3.0\mathbf{\hat{j}})\text{m} at a particular instant of time when its velocity is \mathbf{\overset{\rightarrow}{v}} = (3.0\mathbf{\hat{i}}){\text{m}\text{/}\text{s}} with respect to the origin. (a) What is the angular momentum of the particle? (b) If a force \mathbf{\overset{\rightarrow}{F}} = 5.0\mathbf{\hat{j}}\ \text{N} acts on the particle at this instant, what is the torque about the origin?

physics


Describe different theories of intelligence by applying them to this scenario:Jamal excels in academics and usually scores very high on traditional standardized tests. However, he is known to be a silly kid who frequently forgets his lunch, gets lost in the halls, and often does not remember to bring in assignments. Jamal's friend, Harry, struggles in his academic coursework and with standardized tests, but is a very creative thinker, a brilliant pianist, dancer, and artist, and has won several awards for his performances. He has many friends and is well-liked by his peers.Apply Howard Gardner's theory of multiple intelligences, Robert Sternberg's triarchic theory, and Charles Spearman's notion of general intelligence (g) to explain the strengths and challenges of both Jamal and Harry.

psychology


Toluene, C6H5CH3, is oxidized by air under carefully controlled conditions to benzoic acid, C6H5CO2H, which is used to prepare the food preservative sodium benzoate, C6H5CO2Na. What is the percent yield of a reaction that converts 1.000 kg of toluene to 1.21 kg of benzoic acid? 2C6H5CH3+3O2â¶2C6H5CO2H+2H2O2C6H5CH3+3O2â¶2C6H5CO2H+2H2O

chemistry


What is the difference between primary and secondary emotions?

psychology


Consider the decomposition of CaCO3(s) into CaO(s) and CO2(g). What is the equilibrium partial pressure of CO2at room temperature?

chemistry


A nurse received a health care providerâs order to administer 750 mg of metformin twice daily to a client. Metformin is available in 500 mg tablets. How many tablets will the nurse administer per dose?

nursing


Two people push a cart on a horizontal surface by applying forces F1and F2in the same direction. Is the magnitude of the net force acting on the cart, Fnet, equal to, greater than, or less than F1+ F2? Why?

physics


Name an important characteristic of companies for which the price-to-book (P/B) ratio does not work well.

business


List all the possible values ofssandmsmsfor an electron. Are there particles for which these values are different? The same?

physics


Thalidomide was a morning sickness drug given to pregnant people; it caused babies to be born without arm bones. If recent studies have shown that thalidomide prevents the formation of new blood vessels, describe the type of bone development inhibited by the drug and what stage of ossification was affected.

biology


Compare and contrast an SEO, IPO, and SPAC. If Ford Motor Company wished to raise new equity capital, which of these vehicles would they use?

business


What are the similarities and differences between the life cycle stages of a person and a venture? How can these two concepts assist you in creating a successful venture?

business


Determine whether setAis a subset, proper subset, or neither a subset nor proper subset of setB:A={s,o,n}andB={o,n,s}.

mathematics


Suppose a spherical particle of mass _m_ and radius _R_ in space absorbs light of intensity _I_ for time _t_ . (a) How much work does the radiation pressure do to accelerate the particle from rest in the given time it absorbs the light? (b) How much energy carried by the electromagnetic waves is absorbed by the particle over this time based on the radiant energy incident on the particle?

physics


At one point Canada’s GDP was $1,800 billion and its exports were $542 billion. What was Canada’s export ratio at this time?

economics


What is \gamma for a proton having a mass energy of 938.3 MeV accelerated through an effective potential of 1.0 TV (teravolt) at Fermilab outside Chicago?

physics


Calculate the induced electric field in a 50-turn coil with a diameter of 15 cm that is placed in a spatially uniform magnetic field of magnitude 0.50 T so that the face of the coil and the magnetic field are perpendicular. This magnetic field is reduced to zero in 0.10 seconds. Assume that the magnetic field is cylindrically symmetric with respect to the central axis of the coil.

physics


A friend tells you that the 2sorbital for fluorine starts off at a much lower energy than the 2sorbital for lithium, so the resulting Ï2smolecular orbital in F2is more stable than in Li2. Do you agree?

chemistry


Demonstrate how your unit’s specific student learning outcomes are linked to the mission of UAM.

general


mathematics


p53 can trigger apoptosis if certain cell-cycle events fail. How does this regulatory outcome benefit a multicellular organism?

biology


What is the difference between ideas and their expression under copyright law.    A. You can’t copyright an idea for a movie, but you can patent it.   B. Ideas are just thoughts, not matter how creative. You can’t copyright thoughts.   C. You cannot copyright an idea for a space opera, but you can copyright _Star Wars_ —the original expression of a space opera idea put to paper or film.

business


Explain in your own words why equipotential lines and surfaces must be perpendicular to electric field lines.

physics


What is a hydrogen-like atom, and how are the energies and radii of its electron orbits related to those in hydrogen?

physics


What is the coordination number of a chromium atom in the body-centered cubic structure of chromium?

chemistry


What is total surplus? How is it illustrated on a demand and supply diagram?

economics


Which of the following is an example of a non-state actor in international politics?

political_science


A laboratory investigation shows that a sample of uranium ore contains 5.37 mg of92238U92238Uand 2.52 mg of82206Pb.82206Pb.Calculate the age of the ore. The half-life of92238U92238Uis 4.5ÃÃ109yr.

chemistry


Using the data in the check your learning section ofExample 5.5, calculate ÎHin kJ/mol of AgNO3(aq) for the reaction:NaCl(aq)+AgNO3(aq)â¶AgCl(s)+NaNO3(aq)NaCl(aq)+AgNO3(aq)â¶AgCl(s)+NaNO3(aq)

chemistry


Determine the formal charge of each element in the following: (a) HCl (b) CF4 (c) PCl3 (d) PF5

chemistry


For which of the reactions in [Exercise 13.15](13-exercises#fs-idp281095456) does _K c_ (calculated using concentrations) equal _K P_ (calculated using pressures)?

chemistry


The ________ gland secretes epinephrine.

psychology


\text{32\%} admission rate for the university

mathematics


What are the different stages in a companyâs lifecycle?

business


(a) Use the distance and velocity data in [Figure 3.59](3-problems- exercises#import-auto-id1915192) to find the rate of expansion as a function of distance. (b) If you extrapolate back in time, how long ago would all of the galaxies have been at approximately the same position? The two parts of this problem give you some idea of how the Hubble constant for universal expansion and the time back to the Big Bang are determined, respectively.

physics


Why is the microservices architecture more adaptable to a cloud architecture?

computer_science


Explain why an object in water always appears to be at a depth that is more shallow than it actually is.

physics


________ are changes to the nucleotides in a segment of DNA that codes for a protein.

biology


[LO 12.1](12-1-explain-the-importance-of-performance-measurement) What are the four types of centers and their corresponding responsibilities?

business


For functions   f(x) = 3x^{2} - 23x - 36 and   g(x) = x - 9, find   ⓐ \left( \frac{f}{g} \right)(x) ⓑ \left( \frac{f}{g} \right)(3)

mathematics


The Hubble Space Telescope images of Pluto in 2002 showed a bright spot and some darker areas around it. Now that we have the close-up New Horizons images, what did the large bright region on Pluto turn out to be?

astronomy


In what ways did the New Deal both provide direct relief and create new jobs? Which programs served each of these goals?

history


Can you see a possible solution to . . .?

general


Which of the following is a way George Washington expanded the power of the presidency?

political_science


All the following were strengths of the Confederacyexcept________. the ability to wage a defensive warshorter supply linesthe resources of the Upper South statesa strong navy

history


Which of the following insulins can be administered via an insulin pump?

nursing


A 2.50-L volume of hydrogen measured at â196 Â°C is warmed to 100 Â°C. Calculate the volume of the gas at the higher temperature, assuming no change in pressure.

chemistry


mathematics


â«01â«â1âx21âx2â«â1âx2ây21âx2ây2dzdydxâ«01â«â1âx21âx2â«â1âx2ây21âx2ây2dzdydx

mathematics


What are some strong sources of gravitational waves that astronomers hope to detect in the future?

astronomy


(a) Calculate the retarding force due to the viscosity of the air layer between a cart and a level air track given the following information: air temperature is 20\ \text{°C} , the cart is moving at 0.400 m/s, its surface area is 2.50\ \times \ 10^{-2}\ \text{m}^{2}, and the thickness of the air layer is 6.00\ \times \ 10^{-5}\text{m} . (b) What is the ratio of this force to the weight of the 0.300-kg cart?

physics


Moss is an example of which type of plant?

biology


Why is it important to have multiple perspectives when describing human culture? How do anthropologists gather these multiple perspectives?

anthropology


In its recent report, The Conference BoardâsGlobal Economic Outlook 2015, updated November 2014 (http://www.conference-board.org/data/globaloutlook.cfm), projects Chinaâs growth between 2015 and 2019 to be about 5.5%.International Business Times(http://www.ibtimes.com/us-exports-china-have-grown-294-over-past-decade-1338693) reports that China is the United Statesâ third largest export market, with exports to China growing 294% over the last ten years. Explain what impact China has on the U.S. economy.

economics


Use the data inAppendix Ito plot an HâR diagram for this sample of nearby stars. How does this plot differ from the one for the brightest stars inExercise 18.25? Why?

astronomy


If the ________,p, of a conditional statement is true, then the conclusion,q, must also be true for the conditional statementpâqto be true.

mathematics


Which structure within the vestibular system is responsible for sensing the dynamic forces created by angular movements?

psychology


What is the term for the practice of incorporating privacy controls into the design and development of IT, systems, networks, and business practices?

computer_science


Break down the components of a standard film camera and explain how they interact to make the machine work.

general


Explain how the displacement current maintains the continuity of current in a circuit containing a capacitor.

physics


What were some of the long-term effects of the Reagan Revolution and the rise of conservatives?

history


What is an actuarially fair insurance policy?

economics


Suppose the airplane in the preceding problem fires a projectile horizontally in its direction of motion at a speed of 300 m/s relative to the plane. (a) How far in front of the release point does the projectile hit the ground? (b) What is its speed when it hits the ground?

physics


The original purpose of NATO was to ____________.

political_science


mathematics


An early formulation of the premotor theory of attention was dubbed which of the following?

psychology


(a) What is the frequency of the 193-nm ultraviolet radiation used in laser eye surgery? (b) Assuming the accuracy with which this EM radiation can ablate the cornea is directly proportional to wavelength, how much more accurate can this UV be than the shortest visible wavelength of light?

physics


Meningitis is a viral or bacterial infection of the brain. Which cell type is the first to have its function disrupted during meningitis?

biology


Use the demand-and-supply of foreign currency graph to determine what would happen to a small, open economy that experienced capital outflows.

economics


A client undergoing MTF transition has been prescribed the antiandrogen medication spironolactone. Which statement by the client indicates understanding of the adverse effects?

nursing


The ________ secretes hormones that regulate the bodyâs fluid levels.

psychology


Find the 25th term,a25, of the arithmetic sequence witha1=13andd=1.7.

mathematics


How many years after the first patent law was signed in 1790 did it take for the United States to surpass Britain in the number of new inventions being patented?    A. 13 years.   B. 75 years.   C. 40 years.   D. 100 years.

business


Both state and federal courts hear matters that involve ________.    A. civil law only   B. criminal law only   C. both civil and criminal law   D. neither civil nor criminal law

political_science


In words, define the random variableX-X-.

business


A switch has a variable resistance that is nearly zero when closed and extremely large when open, and it is placed in series with the device it controls. Explain the effect the switch inFigure 21.41has on current when open and when closed. Figure21.41A switch is ordinarily in series with a resistance and voltage source. Ideally, the switch has nearly zero resistance when closed but has an extremely large resistance when open. (Note that in this diagram, the script E represents the voltage (or electromotive force) of the battery.)

physics


Why is a metastable state necessary for the production of laser light?

physics


According to the specific personality styles hypothesized by Friedman and Rosenman, what psychological characteristic is most associated with cardiovascular disease?

psychology


Which of the following events isnotan example of partisan acrimony? the jailing of Matthew Lyonthe XYZ affairtheMarbury v. Madisoncasethe Hamilton-Burr duel

history


Examine the role of family dynamics in shaping a childâs social and emotional development during middle childhood. Consider how parenting styles, sibling relationships, and family structure can impact a childâs interactions with peers and their overall well-being.

psychology


What kind(s) of interference can occur between two identical waves moving in opposite directions?

physics


mathematics


Describe a situation in which heat transfer occurs. What are the resulting forms of energy?

physics


Assume a perfectly competitive market and the exporting country is small. Using a demand and supply diagram, show the impact of increasing standards on a low-income exporter of toys. Show the tariff's impact. Is the effect on toy prices the same or different? Why is a standards policy preferred to tariffs?

economics


What are the four types of RNA and how do they function?

biology


In DNA, nucleotide bonding forms a compound with a characteristic shape known as a(n) ________.

biology


Describe the role of placental secretion of relaxin in preparation for childbirth.

biology


Cosine curve with amplitude 2, period \frac{\pi}{6}, and phase shift \left( {h,k} \right) = \left( {- \frac{\pi}{4},3} \right)

mathematics


At temperatures above ~175 Â°C, thallium(I) iodide crystallizes with the same structure as CsCl. The edge length of the unit cell of TlI is 4.20 Ã. Assuming contact between the body-centered Tl+ion and the cube-corner Iâions of a unit cell, calculate the ionic radius of TI+. (The ionic radius of Iâis 2.16 Ã.)

chemistry


How do different cultures use animal symbolism?

anthropology


Identify three mistakes from the passage and correct them.

general


For the following list of items, indicate if they are in M1, M2, or neither:

economics


What did the popular movies of the Depression reveal about American values at that time? How did these values contrast with the values Americans held before the Depression?

history


LO14.2On November 7, 2013,Twitterreleased its initial public offering (IPO) priced at $26 per share. When the day ended, it was priced at $44.90, reportedly making about 1600 people into millionaires in a single day.20At the time it was considered a successful IPO. Four years later,Twitteris trading at around $18 per share. Why do you think that occurred? IsTwitterprofitable? How can you find out? If it is not profitable, why do investors continue to support it?

business


The volume of a sample of oxygen gas changed from 10 mL to 11 mL as the temperature changed. Is this a chemical or physical change?

chemistry


biology


What are the four transformations that are used to produce tessellations?

mathematics


A solid cylinder of mass 2.0 kg and radius 20 cm is rotating counterclockwise around a vertical axis through its center at 600 rev/min. A second solid cylinder of the same mass and radius is rotating clockwise around the same vertical axis at 900 rev/min. If the cylinders couple so that they rotate about the same vertical axis, what is the angular velocity of the combination?

physics


As stated in the text, convincing examples that demonstrate the law of conservation of matter outside of the laboratory are few and far between. Indicate whether the mass would increase, decrease, or stay the same for the following scenarios where chemical reactions take place: (a) Exactly one pound of bread dough is placed in a baking tin. The dough is cooked in an oven at 350 Â°F releasing a wonderful aroma of freshly baked bread during the cooking process. Is the mass of the baked loaf less than, greater than, or the same as the one pound of original dough? Explain. (b) When magnesium burns in air a white flaky ash of magnesium oxide is produced. Is the mass of magnesium oxide less than, greater than, or the same as the original piece of magnesium? Explain. (c) Antoine Lavoisier, the French scientist credited with first stating the law of conservation of matter, heated a mixture of tin and air in a sealed flask to produce tin oxide. Did the mass of the sealed flask and contents decrease, increase, or remain the same after the heating?

chemistry


mathematics


The medullary cardiovascular control center (MCCC) senses changes in blood oxygen levels indirectly by measuring the ________ of the blood.

psychology


How can you express impulse in terms of mass and velocity when neither of those are constant?

physics


How many 10-Î© resistors must be connected in series to make an equivalent resistance of 80 Î©?

physics


The population size of a species capable of being supported by the environment is called its ________.

biology


Which of the following statements about the thyroid gland is true?

biology


The area of skin in which touch can activate a touch receptor is called that touch receptorâs ________.

psychology


[LO 11.1](11-1-describe-capital-investment-decisions-and-how-they-are-applied) What are the steps involved in the process for capital decision-making?

business


List some of the best practices related to software engineering.

computer_science


The two triangles shown are congruent by what theorem?

mathematics


(a) Calculate the momentum of a photon having a wavelength of 2\text{.}\text{50 μm} . (b) Find the velocity of an electron having the same momentum. (c) What is the kinetic energy of the electron, and how does it compare with that of the photon?

physics


A proton moves in the electric field \mathbf{\overset{\rightarrow}{\text{E}}} = 200\mathbf{\hat{\text{i}}}\ \text{N/C}. (a) What are the force on and the acceleration of the proton? (b) Do the same calculation for an electron moving in this field.

physics


What are the two major hazards of electricity?

physics


sociology


[LO 3.5](3-5-use-journal-entries-to-record-transactions-and-post-to-t- accounts) What is the general ledger?

business


A mercury thermometer still in use for meteorology has a bulb with a volume of 0.780\ \text{cm}^{3} and a tube for the mercury to expand into of inside diameter 0.130 mm. (a) Neglecting the thermal expansion of the glass, what is the spacing between marks 1\ \text{°}\text{C} apart? (b) If the thermometer is made of ordinary glass (not a good idea), what is the spacing?

physics


Match each pioneer of epidemiology with their contribution.  ___Florence Nightingale | A. determined the source of a cholera outbreak in London   ---|---   ___Robert Koch | B. showed that surgical wound infection rates could be dramatically reduced by using carbolic acid to disinfect surgical tools, bandages, and surgical sites   ___Joseph Lister | C. compiled data on causes of mortality in soldiers, leading to innovations in military medical care   ___John Snow | D. developed a methodology for conclusively determining the etiology of disease

biology


How has globalization affected the cultural diversity and value of food?

anthropology


analyze the positive and negative points presented concerning the abolition of guns and write a brief (2-3page) narrative of your analysis.

general


Compose a complete C program that reads text strings from a text file into a suitable data

general


Dysregulation of the ADH system can lead to a disorder called ________, causing severe dehydration and thirst.

psychology


_Quasars_ , or _quasi-stellar radio sources_ , are astronomical objects discovered in ߨ. They are distant but strong emitters of radio waves with angular size so small, they were originally unresolved, the same as stars. The quasar 3C405 is actually two discrete radio sources that subtend an angle of 82 arcsec. If this object is studied using radio emissions at a frequency of 410 MHz, what is the minimum diameter of a radio telescope that can resolve the two sources?

physics


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

economics


What is the area of a triangle with a base equal to 5 cm and a height equal to 12 cm?

mathematics


When closely related individuals mate with each other, or inbreed, the offspring are often not as fit as the offspring of two unrelated individuals. Why?

biology


An ecologist hiking up a mountain may notice different biomes along the way due to changes in all of the following except:

biology


mathematics


Adenosine triphosphate (ATP) is an important molecule because it ________.

biology


Consider the following scenario. A car for which friction isnotnegligible accelerates from rest down a hill, running out of gasoline after a short distance. The driver lets the car coast farther down the hill, then up and over a small crest. He then coasts down that hill into a gas station, where he brakes to a stop and fills the tank with gasoline. Identify the forms of energy the car has, and how they are changed and transferred in this series of events. (SeeFigure 7.31.) Figure7.31A car experiencing non-negligible friction coasts down a hill, over a small crest, then downhill again, and comes to a stop at a gas station.

physics


psychology


Software engineers must have a solid knowledge of several technical areas. List six areas other than soft skills that were mentioned in this chapter.

computer_science


What was the Dominion of New England? James IIâs overthrow of the New England colonial governmentsthe consolidated New England colony James II createdGovernor Edmund Androsâs colonial government in New Yorkthe excise taxes New England colonists had to pay to James II

history


A womanâs basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). What are these specifications in units of centimeters and grams?

chemistry


Are some types of cancer more sensitive to radiation than others? If so, what makes them more sensitive?

physics


Kevin texts his boyfriend at least once a day, and most of these texts are, âDo you still love meâ and âIs everything okay between us.â What attachment style might Kevin be exhibiting?

psychology


Photography development laboratories generally use red lighting to allow workers to see without damaging the developing photographs. Why might this be the case?

physics


Plant regions of continuous growth are made up of ________.

biology


How does guerrilla marketing differ from viral marketing?

business


What could happen if a cell had too much of an activating transcription factor present?

biology


What are the conditions under which a country may use the unsafe products argument to block imports?

economics


When measuring an electric field, could we use a negative rather than a positive test charge?

physics


The person who performs a behavior that serves as an example is called a ________.

psychology


Calculate the points received by each candidate in pairwise comparison matrix.

mathematics


How do stars typically âmoveâ through the main sequence band on an HâR diagram? Why?

astronomy


We measure market capitalization by multiplying the number of shares of stock outstanding by the current price per share. Go to finance.yahoo.com and determine the market capitalization of Nike, Tesla, and Walmart. Which company has the greatest market capitalization? Which company has the highest level of sales? If these are not the same companies, why do you think the company with the lower sales level has greater market capitalization?

business


List the factors that help establish the ethics (and legality) of gift giving and receiving.

business


Compare the nature of the bonds in PbCl 2 to that of the bonds in PbCl 4 .

chemistry


(a) What is the change in internal energy for the process represented by the closed path shown below? (b) How much heat is exchanged? (c) If the path is traversed in the opposite direction, how much heat is exchanged?

physics


Briefly describe the author's approach to the liabilities of the GOTO statement

general


Explain how magnetic flux can be zero when the magnetic field is not zero.

physics


Define the random variablesXandpâ²pâ²in words.

mathematics


An atom can be formed when a negative muon is captured by a proton. The muon has the same charge as the electron and a mass 207 times that of the electron. Calculate the frequency of the photon emitted when this atom makes the transition from n = 2 to the n = 1 state. Assume that the muon is orbiting a stationary proton.

physics


What are the key considerations a technical writer should keep in mind when documenting and describing methods in a data science project, and why are these considerations important?

computer_science


John C. Calhoun argued for greater rights for southerners with which idea?    A. polygenism   B. nullification   C. concurrent majority   D. paternalism

history


During which process do daughter cells mature into their final functional form as neurons or glial cells?

psychology


Considering that at the time, the United States was working to reduce its military presence and investment in the Middle East, what were the most likely rationales for the U.S. and its alliesâ increased activity in the reaction to the rise of ISIS in Iraq and Afghanistan? What role may public perception have played?

history


Would you expect to find an earthlike planet (with a solid surface) around a very low-mass star that formed right at the beginning of a globular clusterâs life? Explain.

astronomy


The drug of choice for fungal infections of the nervous system is ________.

biology


There is much criticism that modernization theory is Eurocentric. Do you think dependency theory is also biased? Why, or why not?

sociology


How much solid NaCH3CO2â¢3H2O must be added to 0.300 L of a 0.50-Macetic acid solution to give a buffer with a pH of 5.00? (Hint: Assume a negligible change in volume as the solid is added.)

chemistry


general


mathematics


Suppose pure-wavelength light falls on a diffraction grating. What happens to the interference pattern if the same light falls on a grating that has more lines per centimeter?

physics


What is the difference between a private company and a public company?

economics


[LO 4.2](4-2-discuss-the-adjustment-process-and-illustrate-common-types-of- adjusting-entries) If an adjustment includes an entry to Accumulated Depreciation, which type of adjustment is it?    A. accrual   B. deferral   C. estimate   D. cull

business


LO7.4Which special journals also require an entry to a subsidiary ledger?

business


Apply shading to produce depth in drawing.

general


What are some of the sacrifices you could see yourself having to make to bootstrap your potential business?

business


A skydiver will reach a terminal velocity when the air drag equals their weight. For a skydiver with a large body, turbulence is a factor at high speeds. The drag force then is approximately proportional to the square of the velocity. Taking the drag force to be F_{\text{D}} = \frac{1}{2}\rho Av^{2}, and setting this equal to the skydiver’s weight, find the terminal speed for a person falling “spread eagle.”

physics


Compare and contrast shamanism with more institutionalized religions, identifying elements they have in common and the ways in which they are different.

anthropology


Describe nuclear transport to a lay person.

general


How are units of volts and electron volts related? How do they differ?

physics


A ________ molecule is a glycoprotein used to identify and distinguish white blood cells.    A. T-cell receptor   B. B-cell receptor   C. MHC I   D. cluster of differentiation

biology


Critical Thinking Assume two galaxies are 2.00 \times 10^{2}\text{~Mly} apart. (a) How fast are they separating due to space expansion? (b) Now suppose a third galaxy is located 2.00 \times 10^{2}\text{~Mly} along a line that is a perpendicular bisector of the line segment between the first two galaxies. How fast is this galaxy separating from either of the other two galaxies? (c) Why would the third galaxy appear to be receding from both of the initially mentioned galaxies at the same rate? (d) How would the apparent motion be detected?

physics


Given three possible approaches to implement the defined system, discuss the possible advantages and disadvantages of each approach.

general


Consider the equation s = s_{0} + v_{0}t + a_{0}t^{2}\text{/}2 + j_{0}t^{3}\text{/}6 + S_{0}t^{4}\text{/}24 + ct^{5}\text{/}120, where _s_ is a length and _t_ is a time. What are the dimensions and SI units of (a) s_{0}, (b) v_{0}, (c) a_{0}, (d) j_{0}, (e) S_{0}, and (f) _c_ ?

physics


Which is a reason for antimicrobial resistance being higher in a biofilm than in free-floating bacterial cells?    A. The EPS allows faster diffusion of chemicals in the biofilm.   B. Cells are more metabolically active at the base of a biofilm.   C. Cells are metabolically inactive at the base of a biofilm.   D. The structure of a biofilm favors the survival of antibiotic resistant cells.

biology


Professional Application Consider the following question: _A car moving at 10 m/s crashes into a tree and stops in 0.26 s. Calculate the force the seatbelt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 70 kg._ Would the answer to this question be different if the car with the 70-kg passenger had collided with a car that has a mass equal to and is traveling in the opposite direction and at the same speed? Explain your answer.

physics


Recognizing self-antigens is critical to preventing your immune system from attacking your own cells. How do your cells tell T cells not to attack them?

psychology


\frac{1}{6}\text{log}\ x - 3\text{log}\left( {x + 5} \right)

mathematics


What factors led to the Great Recession?

history


business


In order for the sums of a distribution to approach a normal distribution, what must be true?

mathematics


Suppose the adult population over the age of 16 is 237.8 million and the labor force is 153.9 million (of whom 139.1 million are employed). How many people are “not in the labor force?” What are the proportions of employed, unemployed and not in the labor force in the population? _Hint_ : Proportions are percentages.

economics


mathematics


Cyber resource quality requirements are a theme all throughout the chapter. Summarize what you have learned and apply it to the TRM.

computer_science


Historically, Western thinking has been dominated by the anthropocentric perspective. What does Lynn White attribute this to?

philosophy


Ida Tarbell wrote publicly about the need for better housing in rural Americathe sinister business practices of Standard Oilthe need for a national temperance movementthe womenâs suffrage cause in the American West

history


[LO 3.1](3-1-describe-principles-assumptions-and-concepts-of-accounting-and- their-relationship-to-financial-statements) Explain what conservatism means, and give an example in your own words.

business


Anabolic reactions use energy by ________.

biology


Integrated Concepts Assume the mostly infrared radiation from a heat lamp acts like a continuous wave with wavelength 1.50\ \mu\text{m} . (a) If the lamp’s 200-W output is focused on a person’s shoulder, over a circular area 25.0 cm in diameter, what is the intensity in \text{W/m}^{2}{} ? (b) What is the peak electric field strength? (c) Find the peak magnetic field strength. (d) How long will it take to increase the temperature of the 4.00-kg shoulder by 2.00º\ C , assuming no other heat transfer and given that its specific heat is 3\text{.}\text{47}\times\text{10}^{3}{\ \text{J/kg} \cdot}\text{ºC} ?

physics


Aria wants to create a set of pro forma financial statements. Her goal is to plan for future cash flows and operations as well as help envision her long-term strategy. What time frames should Aria consider for her operations and cash flows versus her long-term strategy?

business


Two planets are on a collision course, heading directly toward each other at 0.250 _c_ . A spaceship sent from one planet approaches the second at 0.750 _c_ as seen by the second planet. What is the velocity of the ship relative to the first planet?

physics


Which particular set of interests is represented in the German Bundesrat?

political_science


The utility of an antibiogram is that it shows antimicrobial susceptibility trends    A. over a large geographic area.   B. for an individual patient.   C. in research laboratory strains.   D. in a localized population.

biology


Why do House members and senators tend to be less active on foreign policy matters than domestic ones? Foreign policy matters are more technical and difficult.Legislators do not want to offend certain immigrant groups within their constituency.Constituents are more directly affected by domestic policy topics than foreign ones.Legislators themselves are not interested in foreign policy matters.

political_science


Venus and Earth are nearly the same size and distance from the Sun. What are the main differences in the geology of the two planets? What might be some of the reasons for these differences?

astronomy


LO9.6Chemical Enterprises issues a note in the amount of $156,000 to a customer on January 1, 2018. Terms of the note show a maturity date of 36 months, and an annual interest rate of 8%. What is the accumulated interest entry if 9 months have passed since note establishment?

business


LO6.4Why is it important to know the true cost for a product or service?

business


Describe the main differences between a mineral soil and an organic soil.

biology


Draw the orbital diagram for carbon in CO 2 showing how many carbon atom electrons are in each orbital.

chemistry


Use the one-to-one property of logarithms to find an exact solution for \log\left( {4x^{2} - 10} \right) + \log(3) = \log(51) If there is no solution, write _no solution_ .

mathematics


Why is it possible for an active metal like aluminum to be useful as a structural metal?

chemistry


Professional Application If you dive into water, you reach greater depths than if you do a belly flop. Explain this difference in depth using the concept of conservation of energy. Explain this difference in depth using what you have learned in this chapter.

physics


Under which of the following sets of conditions does a real gas behave most like an ideal gas, and for which conditions is a real gas expected to deviate from ideal behavior? Explain. (a) high pressure, small volume (b) high temperature, low pressure (c) low temperature, high pressure

chemistry


Stars that have masses approximately 0.8 times the mass of the Sun take about 18 billion years to turn into red giants. How does this compare to the current age of the universe? Would you expect to find a globular cluster with a main-sequence turnoff for stars of 0.8 solar mass or less? Why or why not?

astronomy


A decrease in the level of which hormone releases seeds from dormancy?

biology


Assuming that 10.0% of a 100-W light bulb’s energy output is in the visible range (typical for incandescent bulbs) with an average wavelength of 580 nm, and that the photons spread out uniformly and are not absorbed by the atmosphere, how far away would you be if 500 photons per second enter the 3.00-mm diameter pupil of your eye? (This number easily stimulates the retina.)

physics


The use of robots at work ________.    A. can reduce the exposure of humans to dangerous working conditions   B. costs more than human labor   C. must first be approved by the Occupational Safety and Health Administration   D. is unlikely to affect the number of people in the overall workforce

business


The following are possible remedies to buyers under the UCC:    A. Cancel the contract.   B. Obtain Cover.   C. Sue.   D. All of the above.

business


Changes in the brain during emerging adulthood include:

psychology


What are examples of parallel programming models?

computer_science


The acquired ability to prevent an unnecessary or destructive immune reaction to a harmless foreign particle, such as a food protein, is called ________.

biology


How many kilometers from your home to the university

general


Identify and discuss three major questions of interest within the field of lifespan developmentâstages of development, impact of early childhood experiences, and role of genetic and environmental factors. How do these questions guide research and practice in the field? Provide examples from the text that demonstrate how researchers address these questions.

psychology


Draw a Venn diagram to represent the relationship between the described sets: Natural numbersâIntegersâReal numbers.

mathematics


Infection is a risk factor for developing which type of incontinence?

nursing


mathematics


The nurse is educating a client on a new prescription of omeprazole. What does the nurse include in teaching?

nursing


Suppose that your bathroom scale reads your mass as 65 kg with a 3% uncertainty. What is the uncertainty in your mass (in kilograms)?

physics


Use algebra to find the measure of the angles in the figure shown.

mathematics


According to John Kerry, how did many U.S. soldiers treat Vietnamese civilians?

history


LO1.3Think about the organization chart inFigure 1.7. Describe ways in which each of the accounting and managerial functions might overlap and complement each other.

business


Janice ran 15 kilometers. Convert this distance to miles. Round to the nearest hundredth of a mile. \text{(1 mile} = \text{1.61 kilometers)}

mathematics


Why do batteries go dead, but fuel cells do not?

chemistry


Every few years, winds in Boulder, Colorado, attain sustained speeds of 45.0 m/s (about 100 mi/h) when the jet stream descends during early spring. Approximately what is the force due to the Bernoulli effect on a roof having an area of \text{220}\ \text{m}^{2} ? Typical air density in Boulder is 1\text{.}\text{14}\ \text{kg/m}^{3} , and the corresponding atmospheric pressure is 8\text{.}{\text{89} \times \text{10}^{4}}\ \text{N/m}^{2} . (Bernoulli’s principle as stated in the text assumes laminar flow. Using the principle here produces only an approximate result, because there is significant turbulence.)

physics


What key tenets of American political thought were influential in the decision to declare independence from Britain?

political_science


How does the illuminance of light change when the distance from the light source is tripled? Cite the relevant equation and explain how it supports your answer.

physics


Which of the given ordered pairs are solutions to the equation 3x - y = 6 ?    A. ⓐ (3,3)(3,3)   B. ⓑ (2,0)(2,0)   C. ⓒ (4,−6)(4,−6)

mathematics


What is the so-called âhard problem of consciousness?â

philosophy


[LO 8.5](8-5-discuss-management-responsibilities-for-maintaining-internal- controls-within-an-organization) What is the role of the Sarbanes-Oxley Act and the Public Company Accounting Oversight Board?

business


What are some similarities between classical Greek and Indian philosophies?

philosophy


Protecting ownersâ interests was a common feature of ________. the Industrial Revolutionthe Information Agethe Dodd-Frank Actmuckraking

business


The process by which leukocytes squeeze through adjacent cells in a blood vessel wall is called ________.

biology


Which of the following organelles produces large quantities of ATP when both glucose and oxygen are available to the cell?

biology


Calculate the concentration of Ag+required to begin precipitation of Ag2CO3in a solution that is 2.50ÃÃ10â6MinCO32â.CO32â.

chemistry


One number is nine less than another. Their sum is negative twenty-seven. Find the numbers.

mathematics


Use the given figure to find the angle measurements.

mathematics


Sketch an experiment to see how plants grow in different kinds of soil.

general


Why are tardigrades essential to recolonizing habits following destruction or mass extinction?

biology


Will a perfectly competitive market display allocative efficiency? Why or why not?

economics


Specify whether the following complexes have isomers. (a) tetrahedral [Ni(CO)2(Cl)2] (b) trigonal bipyramidal [Mn(CO)4NO] (c) [Pt(en)2Cl2]Cl2

chemistry


Why is computer software eligible for copyright?    A. It cannot be patented.   B. It is considered to be a literary work, which the Copyright Act defines as a work expressed in words, numbers, or other symbols that is creatively compiled.   C. It is able to display artistic or literary work on a TV or in an e-book.

business


How are tests of independence similar to tests for homogeneity?

mathematics


Do you know anyone with a mental disorder? How does it affect his or her life?

sociology


Lynn paid a total of $2,780 for 261 tickets to the theater. Student tickets cost $10 and adult tickets cost $O. How many student tickets and how many adult tickets did Lynn buy?

mathematics


[LO 5.1](5-1-compare-and-contrast-job-order-costing-and-process-costing) Which costs are assigned using the weighted-average method?

business


\left\lbrack \begin{array}{lccr} 8 & & & -4 \\\ 5 & & & -3 \end{array} \right\rbrack

mathematics


Methionine, CH3SCH2CH2CH(NH2)CO2H, is an amino acid found in proteins. The Lewis structure of this compound is shown below. What is the hybridization type of each carbon, oxygen, the nitrogen, and the sulfur?

chemistry


Explain why doubling the mass of an object doubles its weight, but doubling its distance from the center of Earth reduces its weight fourfold.

physics


Describe three of the differences between the walls of the large and small intestines.

biology


Explain how conservation of baryon number is responsible for conservation of total atomic mass (total number of nucleons) in nuclear decay and reactions.

physics


Who determines which illnesses are stigmatized?    A. Therapists   B. The patients themselves   C. Society   D. All of the above

sociology


State whether each of the following events involves a financial flow to the U.S. economy or away from the U.S. economy:

economics


Which of the following refers to photosynthesis performed by bacteria with the use of water as the donor of electrons?    A. oxygenic   B. anoxygenic   C. heterotrophic   D. phototrophic

biology


mathematics


What ability is also referred to as the learning curve?

computer_science


The amount of work to pump the water out of a half-full cylinder is half the amount of work to pump the water out of the full cylinder.

mathematics


Ajah is learning how to sound out the word âcarâ by making the âkâ sound and the âarâ sound. This is an example of the ________ approach to learning to read.

psychology


As previously discussed, the âilitiesâ are part of the OMA-NG framework. Explain the concepts of tailorability and evolvability and what differentiates them.

computer_science


Why does an injury to cartilage, especially hyaline cartilage, heal much more slowly than a bone fracture?

biology


What is the role of minerals in maintaining good health?

biology


Which of the following is a social determinant of health?

nursing


The perimeter of a triangle is 35 feet. One side of the triangle is five feet longer than the second side. The third side is three feet longer than the second side. Find the length of each side.

mathematics


What is the sale price of a $90 shirt if there is a 25% discount for the shirt?

mathematics


An object with mass _m_ moves along the _x_ -axis. Its position at any time is given by x(t) = pt^{3} + qt^{2} where _p_ and _q_ are constants. Find the net force on this object for any time _t_ .

physics


The rate constant at 325 Â°C for the decomposition reactionC4H8â¶2C2H4C4H8â¶2C2H4is 6.1ÃÃ10â8sâ1, and the activation energy is 261 kJ per mole of C4H8. Determine the frequency factor for the reaction.

chemistry


Use the formula for the sum of the first n terms of a geometric series to find \sum\limits_{k = 1}^{7}{- 0.2 \cdot \left( {- 5} \right)^{k - 1}.}

mathematics


Dependency theorists explain global inequality and global stratification by focusing on the way that:    A. core nations and peripheral nations exploit semi-peripheral nations   B. semi-peripheral nations exploit core nations   C. peripheral nations exploit core nations   D. core nations exploit peripheral nations

sociology


Have you ever filled out a form that asks you what your race or ethnicity is, perhaps for a college application or at the doctorâs office? What categories do you recall? Do you ever question these categories? Are you ever conflicted about these categories?

anthropology


[LO 6.5](6-5-discuss-and-record-transactions-applying-the-two-commonly-used- freight-in-methods) Which of the following is _not_ a characteristic of FOB Destination?    A. The seller pays for shipping.   B. The seller owns goods in transit.   C. The point of transfer is when the goods leave the seller’s place of business.   D. The point of transfer is when the goods arrive at the buyer’s place of business.

business


Find the probability that Javier volunteers for at least one event each month.P(x> 0) = _______

mathematics


Why did African Americans consider moving from the rural South to the urban North following the Civil War? to be able to buy landto avoid slaveryto find wage-earning workto further their education

history


Which of the following describes a neutrophil?

biology


political_science


A symbolic interactionist may compare social interactions to:    A. behaviors   B. conflicts   C. human organs   D. theatrical roles

sociology


mathematics


Oxana bought a dresser at a garage sale for \text{\$20}. She refinished it, then added a \text{250\%} markup before advertising it for sale. What price did she ask for the dresser?

mathematics


Assign an oxidation state to phosphorus in each of the following: (a) NaH 2 PO 3 (b) PF 5 (c) P 4 O 6 (d) K 3 PO 4 (e) Na 3 P (f) Na 4 P 2 O 7

chemistry


The Protestant work ethic was viewed in terms of its relationship to:    A. evolution and natural selection   B. capitalism   C. determinism   D. prejudice and discrimination

sociology


What is the difference between propagation speed and the frequency of a mechanical wave? Does one or both affect wavelength? If so, how?

physics


If a thermometer is allowed to come to equilibrium with the air, and a glass of water is not in equilibrium with the air, what will happen to the thermometer reading when it is placed in the water?

physics


The Sun was once thought to be a planet. Explain why.

astronomy


The ladies ofThe Big Bang Theorydecide to hold their own approval voting election to determine the best option in Rock, Paper, Scissors, Lizard, Spock. Use the summary of their approval ballots in the table below to determine the number of votes for each candidate. Determine the winner, or state that there is none.VOTERSPennyBernadetteAmyRockYesNoNoPaperYesYesNoScissorsYesYesYesLizardNoNoNoSpockYesNoYes

mathematics


A. ⓐ Write n⋅n⋅n⋅n⋅n⋅nn⋅n⋅n⋅n⋅n⋅n in exponential form.   B. ⓑ Write 3535 in expanded form and then simplify.

mathematics


What are the key considerations when interpreting the R-squared value in a regression analysis, and why are they important?

computer_science


How do we efficiently combine multiple subject graphs to construct an aig with choice

general


[LO 6.4](6-4-analyze-and-record-transactions-for-the-sale-of-merchandise- using-the-perpetual-inventory-system) If a customer purchased merchandise in the amount of $340, terms 3/10, n/30, returned $70 of the inventory for a full refund, and received an allowance for $65, how much discount would be applied if the customer remitted payment within the discount window?

business


The chromosomes become visible under a light microscope during which stage of mitosis?

biology


A 2.5624-g sample of a pure solid alkali metal chloride is dissolved in water and treated with excess silver nitrate. The resulting precipitate, filtered and dried, weighs 3.03707 g. What was the percent by mass of chloride ion in the original compound? What is the identity of the salt?

chemistry


How is leprosy primarily transmitted from person to person?    A. contaminated toilet seats   B. shaking hands   C. blowing nose   D. sexual intercourse

biology


f(x), a continuous probability function, is equal to1313and the function is restricted to 1 â¤xâ¤ 4. DescribeP(x>32).P(x>32).

mathematics


What was the primary complaint of the rebels in the Whiskey Rebellion? the ban on alcoholthe lack of political representation for farmersthe need to fight Native Americans for more landthe tax on whiskey and rum

history


economics


Which novel of the era satirized the conformity of the American middle class? This Side of ParadiseThe Sun Also RisesA Farewell to ArmsBabbitt

history


What is the de Broglie wavelength of an electron travelling at a speed of 5.0\ \times \ 10^{6}\text{m/s} ?

physics


Explain why diversity is something that should matter to an owner. What would you do to try to achieve it?

business


The microbe responsible for ethanol fermentation for the purpose of producing alcoholic beverages is ________.

biology