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Quick question regardin bit shifting
11-03-2005 #1
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Join Date
Jun 2005
Quick question regardin bit shifting
im trying to shift two bytes of "binary" to OR them together and allow a carry from byte1 to be placed into byte2.
at the moment, im trying to shift byte1 by 7 places to the RIGHT and b... | {"url":"http://cboard.cprogramming.com/c-programming/71740-quick-question-regardin-bit-shifting.html","timestamp":"2014-04-17T22:16:59Z","content_type":null,"content_length":"83232","record_id":"<urn:uuid:aa0cf917-339a-4ca5-9e2c-d5d39d757f2b>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-2014041600... |
You are looking at historical revision 21817 of this page. It may differ significantly from its current revision.
Some simple randomness tests for a sequence of numbers.
(require-extension random-test)
The random-test library provides a procedure that applies various statistical tests to a sequence of random numerical ... | {"url":"http://wiki.call-cc.org/eggref/4/random-test?rev=21817","timestamp":"2014-04-21T09:36:25Z","content_type":null,"content_length":"10964","record_id":"<urn:uuid:254b7706-0b4c-4210-b149-6cae891bf55f>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00125-ip-10-147-4-33.ec2.internal... |
moduli problem for flag varieties?
up vote 1 down vote favorite
Suppose $G$ is a reductive group over an algebraiclly closed field $k$ (suppose $k$ of char zero if you want at first). Let $X$ be its flag variety.
Question: What is the moduli problem that $X$ represents?
EDIT (to clarify): What is the functor of points ... | {"url":"http://mathoverflow.net/questions/94857/moduli-problem-for-flag-varieties","timestamp":"2014-04-20T18:30:23Z","content_type":null,"content_length":"54394","record_id":"<urn:uuid:2b67b725-ac47-49ac-9eee-1133c8a17a03>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00101-ip-10-14... |
Homework Help
Posted by Lance on Tuesday, September 18, 2012 at 6:01pm.
What is the greatest common factors of 9 and 27
• mth - Ms. Sue, Tuesday, September 18, 2012 at 6:01pm
• mth - Lance, Tuesday, September 18, 2012 at 6:07pm
1.What is he greates common factor of 36 and 24
Erin needs to find the greatest ... | {"url":"http://www.jiskha.com/display.cgi?id=1348005674","timestamp":"2014-04-20T02:37:23Z","content_type":null,"content_length":"9043","record_id":"<urn:uuid:cb1a9009-8d69-4288-b053-e02cb2a75627>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00060-ip-10-147-4-33.ec2.internal.warc.gz"... |
Building Permits Survey
1. What is an economic time series?
An economic time series is a sequence of successive measurements of an economic activity (that is, variable) obtained at regular time intervals (such as every month or every quarter). The data must
be comparable over time, so they must be consistent in the con... | {"url":"http://www.census.gov/construction/bps/faqs/faqs_seas.html","timestamp":"2014-04-18T10:57:51Z","content_type":null,"content_length":"148467","record_id":"<urn:uuid:d9eb8289-4391-465a-920b-822358b3e4f7>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00423-ip-10-147-4-33.ec2.inte... |
User Andrew D. King
bio website andrewdouglasking.com
location Vancouver
age 33
visits member for 4 years, 1 month
seen Apr 10 at 21:04
stats profile views 1,140
I am interested in graph theory and combinatorial optimization.
24 answered A k-1 edge connec... | {"url":"http://mathoverflow.net/users/4580/andrew-d-king?tab=activity&sort=all&page=5","timestamp":"2014-04-18T08:19:05Z","content_type":null,"content_length":"47677","record_id":"<urn:uuid:9b480e83-61d4-4cdd-8172-05abe589ecba>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00269-ip-1... |
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'Cubist Cuts' printed from http://nrich.maths.org/
A $3 \times 3 \times 3$ cube may be reduced to unit cubes ($1 \times1 \times1$ cubes) in six saw cuts if you go straight at it.
If after every cut you can rearrange the pieces before cutting straight through, ca... | {"url":"http://nrich.maths.org/1158/index?nomenu=1","timestamp":"2014-04-17T15:49:21Z","content_type":null,"content_length":"3725","record_id":"<urn:uuid:4b075a28-f904-4cd9-b629-66c593ce48f3>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00194-ip-10-147-4-33.ec2.internal.warc.gz"} |
problems about differentiation
April 5th 2009, 01:39 AM
problems about differentiation
i seriously can't differentiate between pre-calculus and calculus, so if i post in the wrong place, i'm sorry.
1. A right circular cone with its vertex facing down has a height of 120cm and a radius of 60cm at the top. Water ... | {"url":"http://mathhelpforum.com/calculus/82309-problems-about-differentiation-print.html","timestamp":"2014-04-20T19:04:59Z","content_type":null,"content_length":"15610","record_id":"<urn:uuid:e046333a-c3ab-4af3-bfff-7d25c3f1a914>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00426-... |
first derivatives test and trig functions
June 16th 2013, 04:54 PM #1
Mar 2013
first derivatives test and trig functions
I am supposed to use the first derivative test to find any local min/max of $f(x)=sin^2(x)+cos)(x)$ on the interval $\frac{\pi}{6},\frac{3\pi}{2}$
Take the derivative and get $f'(x)=2cos(... | {"url":"http://mathhelpforum.com/calculus/219896-first-derivatives-test-trig-functions.html","timestamp":"2014-04-17T22:19:32Z","content_type":null,"content_length":"37686","record_id":"<urn:uuid:60df83d2-4dbb-4992-9739-37baf404526b>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-0052... |
Real-World Probability Books: Popular Science
Silver, Nate. The Signal and the Noise: Why So Many Predictions Fail -- but Some Don't. Penguin Press, 2012.
See my amazon.com review.
Senn, Stephen. Dicing With Death. Chance, risk and health. Cambridge University Press, 2003.
Excellent! The focus is on statistics in medic... | {"url":"http://www.stat.berkeley.edu/~aldous/157/Books/popular.html","timestamp":"2014-04-18T20:43:35Z","content_type":null,"content_length":"8362","record_id":"<urn:uuid:689cccaf-aeff-42b5-998c-3d5c8745bce3>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00604-ip-10-147-4-33.ec2.inter... |
Metric Units of Mass and Capacity
4.7: Metric Units of Mass and Capacity
Created by: CK-12
The Metric Park
Mrs. Andersen’s class is having a great time at the science museum. Sam and Olivia are very excited when the group comes upon the metric playground. This playground has been built inside the museum
and combines pl... | {"url":"http://www.ck12.org/book/CK-12-Middle-School-Math-Grade-6/r4/section/4.7/","timestamp":"2014-04-17T05:27:59Z","content_type":null,"content_length":"122448","record_id":"<urn:uuid:43166c29-ab48-4acd-bcd2-98e8f07b0fa1>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00003-ip-10-1... |
Course calendar.
SES TOPICS KEY DATES
Part 1: Demand theory
L1 Utility theory, properties of preferences, choice as primitive, revealed preference, and Afri... | {"url":"http://ocw.mit.edu/courses/economics/14-121-microeconomic-theory-i-fall-2009/syllabus/","timestamp":"2014-04-20T11:40:34Z","content_type":null,"content_length":"36237","record_id":"<urn:uuid:44f7aabd-4959-4882-a433-69ca8f1cb677>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-0... |
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Jumping Jack Math
In this lesson, students prepare jumping jack data to send to officials on the planet Jumpalot. Students record how many jumping jacks they can do in ten seconds and use their knowledge of time
conversions to figure out how many jumping jacks they could complete in a minute all the way to a year if th... | {"url":"http://illuminations.nctm.org/Lesson.aspx?id=3242","timestamp":"2014-04-16T18:57:04Z","content_type":null,"content_length":"75993","record_id":"<urn:uuid:c27c141f-5dd9-4bf7-9dd3-45a4887a648a>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00040-ip-10-147-4-33.ec2.internal.warc... |
evaluating integrals - checking my work
September 20th 2009, 07:56 AM #1
Feb 2009
evaluating integrals - checking my work
Hi I am feeling semiconfident about this set of questions but if someone could give it a once over I would appreciate it. There are 3 parts
Evaluate the following integrals
definite ... | {"url":"http://mathhelpforum.com/calculus/103249-evaluating-integrals-checking-my-work.html","timestamp":"2014-04-19T20:55:21Z","content_type":null,"content_length":"29465","record_id":"<urn:uuid:7a6baf36-35d6-4372-b999-71c2d873ab9a>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-0059... |
Quantum computing with recycled particles
A research team from the University of Bristol's Centre for Quantum Photonics (CQP) have brought the reality of a quantum computer one step closer by experimentally demonstrating a technique for
significantly reducing the physical resources required for quantum factoring.
The t... | {"url":"http://phys.org/news/2012-10-quantum-recycled-particles.html","timestamp":"2014-04-21T00:28:10Z","content_type":null,"content_length":"69382","record_id":"<urn:uuid:f8468c7f-11e2-451f-97fc-d0aeebcede94>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00488-ip-10-147-4-33.ec2.in... |
Blocks world axioms: Style 2
The sort of a variable is indicated by its first letter:
Objects (blocks and table) (O,X,Y,Z) ; situations (S); fluents (F); actions (A).
Non-logical primitives
• block(X). Predicate: X is a block.
• table. Constant: The table.
• on(X,Y). Function. The fluent of object X being on obje... | {"url":"http://cs.nyu.edu/courses/spring02/G22.2560-001/bw2-axioms.html","timestamp":"2014-04-17T03:53:10Z","content_type":null,"content_length":"4452","record_id":"<urn:uuid:189c5c12-eefd-414f-ad76-087d34ddc508>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00142-ip-10-147-4-33.ec2.i... |
Press Release
Media Contact Beth Sorensen
Office of Communications
Lectures by three internationally notable mathematicians--Bart de Smit, John Sullivan, and Yvan Saint-Aubin--will be held at Reed College on July 17, 18, and 22 in connection with a summer school at
Reed sponsored by the Mathematical S... | {"url":"http://www.reed.edu/news_center/press_releases/2002-2003/500.html","timestamp":"2014-04-20T13:21:29Z","content_type":null,"content_length":"13013","record_id":"<urn:uuid:b6cc71d1-a366-49f5-8381-a14e84d5e106>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00329-ip-10-147-4-33.e... |
Date Intervals
This page describes a few methods for working with intervals of dates. Specifically, it address the questions of whether a date falls within an interval, the number of days that two intervals
overlap, and the how many days are in one interval, excluding those days in another interval. These formulas can ... | {"url":"http://www.cpearson.com/excel/DateIntervals.htm","timestamp":"2014-04-18T22:18:01Z","content_type":null,"content_length":"25231","record_id":"<urn:uuid:e624ce08-ec45-4070-8a25-26df68725560>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00136-ip-10-147-4-33.ec2.internal.warc.g... |
New Features in MATLAB 7 for Handling Large Data Sets
MATLAB 7 introduces a number of enhancements to support large data set handling. These include improvements to file access, data storage efficiency, and data processing speed, as well as support for
new 64-bit platforms.
The material and examples in this article use... | {"url":"http://www.mathworks.co.uk/company/newsletters/articles/new-features-in-matlab-7-for-handling-large-data-sets.html?s_tid=gn_loc_drop&nocookie=true","timestamp":"2014-04-24T04:51:32Z","content_type":null,"content_length":"43319","record_id":"<urn:uuid:7c4abc26-e3c2-450b-9dd6-760f5185aa64>","cc-path":"CC-MAIN-201... |
Plotting Lines - Boundless Open Textbook
A line graph is a type of chart which displays information as a series of data points connected by straight line segments. It is a basic type of chart common in many fields. It is similar to a
scatter plot except that the measurement points are ordered (typically by their x-axis... | {"url":"https://www.boundless.com/statistics/visualizing-data/graphing-data/plotting-lines/","timestamp":"2014-04-21T09:44:52Z","content_type":null,"content_length":"73035","record_id":"<urn:uuid:c20a3416-06a4-4449-888c-0000762219ac>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00417... |
As discussed in Chapter 1, the committee is charged with three specific tasks: determining whether a statistical association exists between exposure to the herbicides used in Vietnam and health
outcomes, determining the increased risk of effects among Vietnam veterans, and determining whether a plausible biologic mecha... | {"url":"http://books.nap.edu/openbook.php?record_id=10603&page=22","timestamp":"2014-04-18T21:29:40Z","content_type":null,"content_length":"35083","record_id":"<urn:uuid:086344ed-9be8-4707-965d-427702c32343>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00147-ip-10-147-4-33.ec2.intern... |
Question about Ring Homomorphism
April 17th 2011, 08:28 AM #1
Question about Ring Homomorphism
Hello I just had a quick question about ring homomorphisms.
Is it possible to have a ring isomorphism from $R$ to F, where F is a field but $R$ is not a field?
edit: deleted post.
hi slevvio!!
f: R----> F
... | {"url":"http://mathhelpforum.com/advanced-algebra/177911-question-about-ring-homomorphism.html","timestamp":"2014-04-18T08:50:58Z","content_type":null,"content_length":"51120","record_id":"<urn:uuid:af334b13-6b87-4512-af75-b59759685f19>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-0... |
"Implicaciones de la manipulaciónde la correspondencia de Lindahl: un ejemplo", joint with J.V.LLinares, V.Romero andT.Rubio, Revista Española de Economía, 7,2,(1990)
In this paper we examine the consequencesof the manipulation of Lindahl equilibrium by means of an example.It will be proven that it is likely that some ... | {"url":"http://pareto.uab.es/cbevia/abstracts.html","timestamp":"2014-04-21T04:52:07Z","content_type":null,"content_length":"8896","record_id":"<urn:uuid:fd74e897-61f1-45f4-b550-8b8bbfaada75>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00156-ip-10-147-4-33.ec2.internal.warc.gz"} |
locus in co-ordinate geometry
Re: locus in co-ordinate geometry
I assumed he meant all the line segments from (6,-8) to the x axis. A few sample points are shown with the red point being the midpoint.
In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to... | {"url":"http://www.mathisfunforum.com/viewtopic.php?id=19695","timestamp":"2014-04-20T11:38:53Z","content_type":null,"content_length":"15111","record_id":"<urn:uuid:3d7d5dec-3c35-480c-9e4c-9b60f68f1eb0>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00579-ip-10-147-4-33.ec2.internal.wa... |
Probability with a "known"
October 23rd 2013, 05:22 PM #1
MHF Contributor
Dec 2007
Ottawa, Canada
Probability with a "known"
A box contains 4 red apples, 4 green apples and 8 peaches.
3 are picked at random.
It is known that at least 1 of the 3 is an apple.
What is probability that at least 2 ar... | {"url":"http://mathhelpforum.com/statistics/223410-probability-known.html","timestamp":"2014-04-19T17:41:45Z","content_type":null,"content_length":"85601","record_id":"<urn:uuid:8b8082bf-1229-4cca-a537-b1d98ce3057c>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00412-ip-10-147-4-33.e... |
Non-parametric Residual Variance Estimation in Supervised Learning
Elia Liitiäinen, Amaury Lendasse and Francesco Corona
In: 9th InternationalWork-Conference on Artificial Neural Networks Lecture Notes in Computer Science , 4507/2007 . (2007) Springer-Verlag , Berlin Heidelberg , . ISBN 978-3-540-73006-4
The residual v... | {"url":"http://eprints.pascal-network.org/archive/00003735/","timestamp":"2014-04-19T04:21:48Z","content_type":null,"content_length":"7792","record_id":"<urn:uuid:e38c5e38-52ff-4953-a058-8f141ac609a8>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00604-ip-10-147-4-33.ec2.internal.war... |
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[SciPy-dev] Numerical Recipes (was tagging 0.7rc1 this weekend?)
Bruce Southey bsouthey@gmail....
Thu Dec 4 08:19:32 CST 2008
josef.pktd@gmail.com wrote:
> I looked at ttest_rel and ttest_ind, both are simple t-tests for
> equality of two samples, either in mean or of a twice ("related")
> observed random variable.
> s... | {"url":"http://mail.scipy.org/pipermail/scipy-dev/2008-December/010471.html","timestamp":"2014-04-16T07:43:34Z","content_type":null,"content_length":"5129","record_id":"<urn:uuid:a9ad3b08-bb58-4ec3-a1d6-470118260a7b>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00121-ip-10-147-4-33.... |
Passage to Abstract Mathematics
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Because Knetbooks knows college students. Our rental program is designed to save you time and money. Whether you need a textbook for a semester, quarter or even a summer session, we have an option
for you. Simply select a rental period, enter your information and... | {"url":"http://www.knetbooks.com/passage-abstract-mathematics-1st-watkins/bk/9780321738639","timestamp":"2014-04-16T08:10:42Z","content_type":null,"content_length":"29206","record_id":"<urn:uuid:3886ff52-a552-40a2-9127-e32f909c03ee>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00146-... |
For loop using the modulo
My brain doesn't seem to be working at all today.
Here's my problem. Imagine having an array of integers, but i want to add up these integers from a pair of indices.
So, let's imagine we have an integer array containing 10 items, and the two indices are given by 3 and 8. To do the sum, we woul... | {"url":"http://www.cplusplus.com/forum/beginner/78182/","timestamp":"2014-04-20T18:45:04Z","content_type":null,"content_length":"13921","record_id":"<urn:uuid:fb9e608c-8691-472a-ad40-42352e135df6>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00527-ip-10-147-4-33.ec2.internal.warc.gz... |
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Group Representations: Cohomology, Group Actions and Topology
Edited by:
Alejandro Adem
University of Wisconsin, Madison, WI
Jon Carlson
University of Georgia, Athens, GA
Stewart Priddy
Northwestern University, Evanston, IL
, and
Peter Webb
University of Minnesota, Minneapolis, MN
  &nbs... | {"url":"http://ams.org/bookstore?fn=20&arg1=pspumseries&ikey=PSPUM-63","timestamp":"2014-04-18T17:05:34Z","content_type":null,"content_length":"17504","record_id":"<urn:uuid:66342b47-9af2-4c80-a420-7e1b55cd8fad>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00013-ip-10-147-4-33.ec2.i... |
MIT Scheme
MIT Scheme 7.7.90.+
From the MIT Scheme web page:
Scheme is a statically scoped and properly tail-recursive dialect of the Lisp programming language invented by Guy Lewis Steele Jr. and Gerald Jay Sussman. It was designed to have an
exceptionally clear and simple semantics and few different ways to f... | {"url":"http://web.mit.edu/~axch/www/scheme/choices/mit-scheme.html","timestamp":"2014-04-19T19:57:22Z","content_type":null,"content_length":"4705","record_id":"<urn:uuid:56b20782-ab0a-4fdf-93ee-f67bf8991467>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00071-ip-10-147-4-33.ec2.inte... |
Determinant of Block Matrix
September 17th 2011, 07:47 AM #1
Sep 2011
Determinant of Block Matrix
Let $M=\begin{pmatrix} A & B \\ O & C\end{pmatrix}$, where A and C are square matrix. Show that det(M)=det(A)det(C)
I have the following idea but i dont have a concrete proof. We can perform elementary row oper... | {"url":"http://mathhelpforum.com/advanced-algebra/188181-determinant-block-matrix.html","timestamp":"2014-04-19T02:49:49Z","content_type":null,"content_length":"35153","record_id":"<urn:uuid:6e24486a-3369-4e51-b3ba-74243e31f278>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00465-ip-1... |
Expressions and Operators
Next: Assignment Statement Up: C Programming Previous: Arrays
One reason for the power of C is its wide range of useful operators. An operator is a function which is applied to values to give a result. You should be familiar with operators such as +, -, /.
Arithmetic operators are the mos... | {"url":"http://www2.its.strath.ac.uk/courses/c/section3_7.html","timestamp":"2014-04-16T15:59:31Z","content_type":null,"content_length":"2225","record_id":"<urn:uuid:0c132203-ee89-4999-9499-0fbbcf86f57c>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00009-ip-10-147-4-33.ec2.internal.... |
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Physics Minus Mathematics
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Author Paul H. Nahin tells in Introduction to his new book how on several occasions the Nobel Prize winner Richard Feynman spoke condescendingly of mathematics. Nahin suggests that "Mathematics is
trivial, but I can't do my work without it" may have been a joke and shoul... | {"url":"http://www.mathteacherctk.com/blog/2011/09/physics-minus-mathematics-the-week-of-creation/","timestamp":"2014-04-20T03:10:00Z","content_type":null,"content_length":"38508","record_id":"<urn:uuid:1c56dbf7-34c5-48dc-b105-f120b0efb261>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-201404160052... |
RNAshapes - Manual
Sequence Format:
An input sequence for RNAshapes may have up to 2k nucleotids. RNAshapes supports sequences in FASTA format via file upload or copy&paste in a textfield. A sequence in FASTA format begins with a
single-line description, followed by lines of sequence data.
• The description line star... | {"url":"http://bibiserv.techfak.uni-bielefeld.de/rnashapes/manual.html","timestamp":"2014-04-20T05:42:31Z","content_type":null,"content_length":"33020","record_id":"<urn:uuid:ac24d3bb-7a85-4366-881f-2cbf2c99d08e>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00007-ip-10-147-4-33.ec2.... |
The annotated practical guide for solving the Rubik's cube
Copyright (C) 2002 This document may be freely
Oren Ben-Kiki. redistributed unchanged.
There are more ways to solve the Rubik's cube and guides to describe them than I can count. This guide is different in that it focuses on a solution that is practical... | {"url":"http://www.ben-kiki.org/oren/rubik/rubik.html","timestamp":"2014-04-16T13:35:40Z","content_type":null,"content_length":"38375","record_id":"<urn:uuid:a5444363-176e-4903-af48-c9ae4ab8eafb>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00302-ip-10-147-4-33.ec2.internal.warc.gz"... |
Hi! my question is: Is sin pi/2= sin 90= 1 the same as sin pi/2=sin 1.57= 0.027. Thank - Homework Help - eNotes.com
Hi! my question is: Is sin pi/2= sin 90= 1 the same as sin pi/2=sin 1.57= 0.027. Thank
`sin(pi/2)=sin(1.57 rad)!=sin(1.57^0)=0.027`
So you find difference. conversio i rad and degree.
sin pi/2= sin 90= 1... | {"url":"http://www.enotes.com/homework-help/hi-my-question-is-sin-pi-2-sin-90-1-same-sin-pi-2-446083","timestamp":"2014-04-17T14:02:13Z","content_type":null,"content_length":"24539","record_id":"<urn:uuid:97c27c4a-ed2b-41c8-be2a-075c7ab29270>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-2014042303... |
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1. CJM 2012 (vol 65 pp. 222)
Distance Sets of Urysohn Metric Spaces
A metric space $\mathrm{M}=(M;\operatorname{d})$ is {\em homogeneous} if for every isometry $f$ of a finite subspace of $\mathrm{M}$ to a subspace of $\mathrm{M}$ there exists an isometr... | {"url":"http://cms.math.ca/cjm/kw/partition","timestamp":"2014-04-19T22:33:01Z","content_type":null,"content_length":"30798","record_id":"<urn:uuid:fcad888d-fd2b-4ab6-929b-d5060b4b6fa2>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00433-ip-10-147-4-33.ec2.internal.warc.gz"} |
Euless Prealgebra Tutor
Find an Euless Prealgebra Tutor
...Since then I have held a number of positions that have required me to be an expert in a subject. Whether you are in elementary, secondary or college, my knowledge and skill set will be a
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1. Yes, we can do them, but we are not going to do your hw for you, as that will not help you in any way. Please read the forum guidelines on hw help here:
The gist of it is that you must post your work and show that you have made a decent attempt, but got stuck somewhere. Then we can help point you in the right direct... | {"url":"http://www.physicsforums.com/showthread.php?p=937812","timestamp":"2014-04-16T10:29:02Z","content_type":null,"content_length":"44697","record_id":"<urn:uuid:ac3c8a35-4bfd-4a45-9222-da2ebde5ab9c>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00588-ip-10-147-4-33.ec2.internal.w... |
Math Tools Discussion: All Activities in Calculus on Computer Algebra System, Intigration
Discussion: All Activities in Calculus on Computer Algebra System
Topic: Intigration
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Subject: RE: Intigration
Author: mmckelve
Date: Apr 27 2006
>... | {"url":"http://mathforum.org/mathtools/discuss.html?context=cell&do=r&msg=24204","timestamp":"2014-04-20T16:08:18Z","content_type":null,"content_length":"16349","record_id":"<urn:uuid:530d8bdc-d114-46f5-9946-95f69b1d9675>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00263-ip-10-147-4... |
Vopěnka's principle
The basis of it all
Foundational axioms
• basic constructions:
• strong axioms
Removing axioms
Vopěnka's principle
Vopěnka’s principle is a large cardinal axiom which implies a good deal of simplification in the theory of locally presentable categories.
It is fairly strong as large cardinal axio... | {"url":"http://www.ncatlab.org/nlab/show/Vop%C4%9Bnka's+principle","timestamp":"2014-04-18T08:14:40Z","content_type":null,"content_length":"53432","record_id":"<urn:uuid:b4210e5c-07ea-4b4d-bf9c-faeef0450793>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00576-ip-10-147-4-33.ec2.intern... |
How VCO Tuning BW Affects Phase Noise
Phase noise is a differentiating performance specification when comparing voltage-controlled oscillators (VCOs). it can be estimated for VCOs operating at different frequencies by means of Leeson's
expressions, although a VCO parameter other than frequencyits tuning bandwidthalso p... | {"url":"http://mwrf.com/print/active-components/how-vco-tuning-bw-affects-phase-noise","timestamp":"2014-04-20T09:17:46Z","content_type":null,"content_length":"33450","record_id":"<urn:uuid:8606b49c-3155-4b6d-912a-d25202a74671>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00480-ip-10... |
Anchoring Principles
Sails and Rigging
Anchoring Principles
By Jim Hancock Posted: Jul 20, 2004
In the July issue of SAIL we published Jim Hancock's Scope for Improvement?" in which the author argues that the traditional anchoring rules of thumb may need revision. More scope is almost always
better, unless you don't ... | {"url":"http://www.sailmagazine.com/anchoring-principles","timestamp":"2014-04-19T18:17:35Z","content_type":null,"content_length":"50932","record_id":"<urn:uuid:951f6c07-7963-4bcf-90d9-9717c45ee74c>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00526-ip-10-147-4-33.ec2.internal.warc.... |
Arranging Rose Bushes
Date: 9/13/95 at 15:42:28
From: Christine Heffernan
Subject: Question to be answered
Hi Dr. Math -
This is the first time I've tried this. Here's a question.
A gardener laying out a rosebed found she could plant 7 rose bushes in
such a way that they formed 6 straight lines with 3 rose bushes in ea... | {"url":"http://mathforum.org/library/drmath/view/57931.html","timestamp":"2014-04-17T08:19:35Z","content_type":null,"content_length":"7198","record_id":"<urn:uuid:fe39a824-ad32-4571-af01-20131a53bda3>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00370-ip-10-147-4-33.ec2.internal.war... |
Archives of the Caml mailing list > Message from Markus Mottl
[Caml-list] entropy etc. in OCaml
Date: -- (:)
From: Markus Mottl <markus@o...>
Subject: Re: [Caml-list] entropy etc. in OCaml
On Wed, 11 Aug 2004, Viktor Tron wrote:
> Does anyone know of an OCaml library implementing or binding
> Information Theor... | {"url":"http://caml.inria.fr/pub/ml-archives/caml-list/2004/08/702c2759e20654251cfd1c41dd62a244.en.html","timestamp":"2014-04-17T18:37:58Z","content_type":null,"content_length":"6942","record_id":"<urn:uuid:a80ec1e9-3bcd-451f-9f9d-3d31e2302467>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416... |
With all due reverence towards Different,
1. Difference and Duality
Dear All,
There is a contrast between a map with a section and a map with a retract: in the case of a map with a section we can find proof [of belonging]; and in the case of a map with a retract we find
that there is one proof.
The con... | {"url":"http://conceptualmathematics.wordpress.com/2012/09/28/with-all-due-reverence-towards-different/","timestamp":"2014-04-16T10:48:17Z","content_type":null,"content_length":"67237","record_id":"<urn:uuid:aebcdf74-151e-481f-a5d0-4b661fdf8253>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-2014041... |
Challenge 60 - Snow!
Hi there peeps! I hope you're all fine and snow free this week? We've got a few
and drabs left, well apart from the mountain that got dug off the drive! I think that little baby will take a bit of shifting ;)) I seriously need you all to hope we don't get any more though! I have
a BIG surprise plan... | {"url":"http://totallygorjuss.blogspot.com/2010/12/challenge-60-snow.html","timestamp":"2014-04-16T14:00:35Z","content_type":null,"content_length":"166888","record_id":"<urn:uuid:c0c5bdde-fe00-41a0-b762-267f7dbec644>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00528-ip-10-147-4-33.... |
Pre-Algebra: Multiplying Fractions & Mixed Numbers Video | MindBites
Pre-Algebra: Multiplying Fractions & Mixed Numbers
About this Lesson
• Type: Video Tutorial
• Length: 7:03
• Media: Video/mp4
• Use: Watch Online & Download
• Access Period: Unrestricted
• Download: MP4 (iPod compatible)
• Size: 75 MB
... | {"url":"http://www.mindbites.com/lesson/1277-pre-algebra-multiplying-fractions-mixed-numbers","timestamp":"2014-04-20T21:51:20Z","content_type":null,"content_length":"61299","record_id":"<urn:uuid:d57aea7f-c5bc-4b13-96e4-51be72f52dc0>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-006... |
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Find the center and radius of the given circle. 1. x^2 + y^2 + 10y + 21 = 0
Algebra 2
Energy Use Light Output 35 2250 50 4000 70 5800 100 9500 150 16000 What is the quadratic model for the light output with respect to use energy use? I dont understand this at all Please help ):... | {"url":"http://www.jiskha.com/members/profile/posts.cgi?name=Ana&page=2","timestamp":"2014-04-20T11:27:12Z","content_type":null,"content_length":"27394","record_id":"<urn:uuid:9bc26370-296c-47b0-bc47-d7d0f2b8d5f9>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00075-ip-10-147-4-33.ec2... |
Reviews of books, websites, poster sets, movies, and other resources for learning and teaching the history of mathematics.
A new sourcebook containing the works in their original form along with a translation and a brief commentary.
A discussion not only of the mathematics of pi, but of its applications through the cen... | {"url":"http://www.maa.org/publications/periodicals/convergence/critics-corner?page=8&device=mobile","timestamp":"2014-04-16T14:21:31Z","content_type":null,"content_length":"25559","record_id":"<urn:uuid:64429ac2-2cc9-49fb-8453-aaeded8f02b5>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005... |
Limit Does NOT Exist - Multivariable Function Video | MindBites
Limit Does NOT Exist - Multivariable Function
About this Lesson
• Type: Video Tutorial
• Length: 8:39
• Media: Video/mp4
• Use: Watch Online & Download
• Access Period: Unrestricted
• Download: MP4 (iPod compatible)
• Size: 83 MB
• Posted: ... | {"url":"http://www.mindbites.com/lesson/8982-limit-does-not-exist-multivariable-function","timestamp":"2014-04-18T01:01:35Z","content_type":null,"content_length":"49814","record_id":"<urn:uuid:87527553-5e23-439a-af5a-41aecc93c220>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00316-i... |
Insulation Ratings: R Factor, K Factor & C Factor
The R Factor, K Factor and C Factor of Insulation
Insulation terms can be quite confusing to anyone outside the industry. If you’ve ever bought insulation for your house, you know that insulation with a high R factor is better. But what, exactly,
does that mean? Did yo... | {"url":"http://www.thermaxxjackets.com/insulation-ratings-r-factor-k-factor-c-factor/","timestamp":"2014-04-18T00:56:10Z","content_type":null,"content_length":"45458","record_id":"<urn:uuid:47cdf748-0ea7-4df2-b7a8-254b08a5eaeb>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00541-ip-1... |
When fluid dynamics mimic quantum mechanics (w/video)
The latest news from academia, regulators research labs and other things of interest
Posted: Jul 29, 2013
When fluid dynamics mimic quantum mechanics (w/video)
(Nanowerk News) In the early days of quantum physics, in an attempt to explain the wavelike behavior of qu... | {"url":"http://www.nanowerk.com/news2/newsid=31571.php","timestamp":"2014-04-16T16:49:02Z","content_type":null,"content_length":"45164","record_id":"<urn:uuid:f0e95472-8b6e-4c99-b0a3-f54037046244>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00413-ip-10-147-4-33.ec2.internal.warc.gz... |
09. Fourier Methods
To navigate this multi-page article:
Use the drop-down lists and arrow icons located at the top and bottom of each page.
Click here to download the
If you have access to Sage and would like to interact with this article's conten... | {"url":"http://www.arachnoid.com/sage/fourier.html","timestamp":"2014-04-21T04:33:21Z","content_type":null,"content_length":"35800","record_id":"<urn:uuid:5a2ca020-b44a-4af5-8328-f1296407925b>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00489-ip-10-147-4-33.ec2.internal.warc.gz"} |
San Anselmo Geometry Tutor
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...I received an A in both classes. It was a very interesting subject and I'll be more than happy to help students with any difficulty they have. I took many pharmacy-related courses and have
solid and extensive knowledge in pharmacology.
22 Subjects: i... | {"url":"http://www.purplemath.com/San_Anselmo_geometry_tutors.php","timestamp":"2014-04-21T00:11:26Z","content_type":null,"content_length":"23987","record_id":"<urn:uuid:15436ee0-62ac-4ecc-bb3e-185f8d5ec621>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00389-ip-10-147-4-33.ec2.inter... |
Data transformation Manikandan S - J Pharmacol Pharmacother
Year : 2010 | Volume : 1 | Issue : 2 | Page : 126-127
Data transformation
S Manikandan
Assistant Editor, JPP, Pondicherry, India
Date of Web Publication 10-Nov-2010
Correspondence Address:
S Manikandan
Department of Pharmacology, Indira Gandhi Medical Col... | {"url":"http://www.jpharmacol.com/article.asp?issn=0976-500X;year=2010;volume=1;issue=2;spage=126;epage=127;aulast=Manikandan","timestamp":"2014-04-18T08:44:50Z","content_type":null,"content_length":"47750","record_id":"<urn:uuid:47614b9c-48ef-4a47-b298-587542942b76>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.2... |
Lagunitas Precalculus Tutor
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With my unique background and education, I can work successfully with a wide variety of students who have a wide variety of "issues" with learning math. I understand where the problems are, and
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On Becoming a Math Whiz: My Advice to a New MIT Student
April 28th, 2011 · 43 comments
Here’s how to become a math whiz:
Keep working on your problem set after you get stuck.
Don’t just sit and stare at it: think hard; until you’re exhausted; then come back the next day and try again. This will be uncomfortable, but th... | {"url":"http://calnewport.com/blog/2011/04/28/on-becoming-a-math-whiz-my-advice-to-a-new-mit-student/","timestamp":"2014-04-16T05:56:43Z","content_type":null,"content_length":"85255","record_id":"<urn:uuid:4623a90e-1d9a-467a-bdee-aa85e4bf3a93>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-201404230... |
Weekly Challenge 27: Cubic Roots
Copyright © University of Cambridge. All rights reserved.
'Weekly Challenge 27: Cubic Roots' printed from http://nrich.maths.org/
A polynomial $f(x)$ has a factor $(x-a)$ if and only if $f(a)=0$.
Thus, a polynomial cutting the $x$-axis at $10, 100, 1000$ has factors $(x-10)(x-100)(x-... | {"url":"http://nrich.maths.org/7066/solution?nomenu=1","timestamp":"2014-04-18T06:39:17Z","content_type":null,"content_length":"5077","record_id":"<urn:uuid:6352d267-d22b-4db5-bbbc-bfdf165ff817>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00215-ip-10-147-4-33.ec2.internal.warc.gz"} |
[SciPy-Dev] scipy.signal.butter returns complex coefficients
Eric Moore ewm@redtetrahedron....
Wed Feb 20 17:58:55 CST 2013
Pierre Haessig wrote:
> Hello,
> Just a quick question about filter design using scipy.signal.butter :
> (using scipy '0.10.1')
> >>> import scipy.signal as sig
> >>> B,A = sig.butter(N=4, Wn=1,... | {"url":"http://mail.scipy.org/pipermail/scipy-dev/2013-February/018378.html","timestamp":"2014-04-16T22:42:04Z","content_type":null,"content_length":"4668","record_id":"<urn:uuid:ae082f53-2537-4f2d-8611-5c9705387410>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00294-ip-10-147-4-33.e... |
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Here's the question you clicked on:
Solve the matrix : |1 2 1| 0 | |0 1 0|-2| |0 0 1| 3 |
• one ... | {"url":"http://openstudy.com/updates/509d310ce4b0ac7e51942eb0","timestamp":"2014-04-18T18:46:44Z","content_type":null,"content_length":"98730","record_id":"<urn:uuid:3f57c564-f026-4b18-a5a9-8b7457820bdf>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00631-ip-10-147-4-33.ec2.internal.w... |
4.5 The Soft Touch (finding tangent lines)
Section 4: Derivatives
© 1997 by Karl Hahn
4.5 The Soft Touch (finding tangent lines)
You've probably already seen it in your homework problems -- "find the equation of the line that is tangent to bloppity-blop curve at the such-and-such point." And if you haven't yet, you... | {"url":"http://www.karlscalculus.org/calc4_5.html","timestamp":"2014-04-17T07:20:16Z","content_type":null,"content_length":"19737","record_id":"<urn:uuid:a092847e-7aba-4dd1-b060-3e8f912d003d>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00296-ip-10-147-4-33.ec2.internal.warc.gz"} |
erstein 3rd
Beginning Algebra, 11th Edition Margaret L. Lial, John Hornsby, Terry McGinnis College Algebra, 8th Edition Ron Larson, Robert P. Hostetler Algebra: Introductory and ...
Detailed Syllabus of M.A./M.Sc. Semester- I (Mathematics)
Detailed Syllabus of M.A./M.Sc. Semester- I (Mathematics) MN 101 : Algebra - I ... | {"url":"http://www.cawnet.org/docid/herstein+3rd+edition+abstract+algebra+solutions/","timestamp":"2014-04-16T13:05:03Z","content_type":null,"content_length":"52694","record_id":"<urn:uuid:8629a6f1-2de2-4c42-889a-be345cd1b499>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00056-ip-10... |
Show that the Bisection Method converges to...
Ok, I thought that maybe I wasn't doing enough iterations. So to avoid hours of number crunching I wrote the bisection method in True Basic code and made it print out the results so I could graph it.
It worked for parts (a) and (b) because when I graph p vs n, p converges ... | {"url":"http://www.physicsforums.com/showthread.php?t=154203","timestamp":"2014-04-20T14:18:41Z","content_type":null,"content_length":"37885","record_id":"<urn:uuid:995ffefc-4191-4ef4-aad6-19226a7e26b7>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00529-ip-10-147-4-33.ec2.internal.w... |
A Characterization of Inefficiency in Stochastic Overlapping Generations Economies
Bloise, Gaetano and Calciano, Filippo L. (2007): A Characterization of Inefficiency in Stochastic Overlapping Generations Economies. Forthcoming in: Journal of Economic Theory (2008)
Download (238Kb) | Preview
In this paper, we provide... | {"url":"http://mpra.ub.uni-muenchen.de/8780/","timestamp":"2014-04-19T13:11:47Z","content_type":null,"content_length":"27047","record_id":"<urn:uuid:b3370310-92cb-459f-b204-ac58d8fa69dc>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00126-ip-10-147-4-33.ec2.internal.warc.gz"} |
poly- + (di)abolo, from the resemblance of a diabolo in cross-section to two right isosceles triangles joined at the vertices of their right angles
polyabolo (plural polyabolos or polyaboloes)
1. (geometry) A polyform made by joining right isosceles triangles edge to edge in various arrangements.
Last modified on 19 S... | {"url":"http://en.m.wiktionary.org/wiki/polyabolo","timestamp":"2014-04-21T02:43:18Z","content_type":null,"content_length":"16961","record_id":"<urn:uuid:0f6efe80-9611-4c40-a0da-7c5820f62721>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00191-ip-10-147-4-33.ec2.internal.warc.gz"} |
vector help
June 23rd 2013, 04:16 AM #1
Junior Member
Aug 2011
vector help
Three vectors a, b and c are each 50m long and lie in the x-y place. Their directions relative to the positive x axis are 30 degree, 195 degree and 315 degree respectively. what are the magnitude
and angle of a + b + c, and of a - b ... | {"url":"http://mathhelpforum.com/algebra/220085-vector-help.html","timestamp":"2014-04-18T03:35:07Z","content_type":null,"content_length":"38143","record_id":"<urn:uuid:9665fb06-5443-479d-a651-00a1f4a4870d>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00610-ip-10-147-4-33.ec2.intern... |
Gilberts Math Tutor
Find a Gilberts Math Tutor
...I bring a diverse background to the tutoring sessions. I thoroughly enjoy tutoring ACT Math due to the diversity of subject matter. With directed practice, a student can definitely improve his/
her test results in a reasonable amount of time.
18 Subjects: includin... | {"url":"http://www.purplemath.com/gilberts_il_math_tutors.php","timestamp":"2014-04-18T08:42:04Z","content_type":null,"content_length":"23746","record_id":"<urn:uuid:fc3990c7-b01d-44f0-9293-e5b3cf5d52de>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00541-ip-10-147-4-33.ec2.internal.... |
Instructions for making the topologically fun Hearts can be found from Matt Parker or on the 360 Blog.
Topologically, the Möbius strip can be defined as [0,1] × [0,1] with its top and bottom sides identified under the relation (x, 0) ~ (1 - x, 1) for 0 = x = 1
The Möbius strip is a two-dimensional compact manifold with... | {"url":"http://individual.utoronto.ca/sck/vday.html","timestamp":"2014-04-19T20:29:31Z","content_type":null,"content_length":"7638","record_id":"<urn:uuid:cf03a2d5-d40d-4632-af9d-d52e367b0da1>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00076-ip-10-147-4-33.ec2.internal.warc.gz"} |
Some concepts regarding area that I need help understanding
Most 3d volume formulas look similar to their corresponding 2d area formulas for a particular shape. How does calculus, specifically integration, relate the two sets of formulas?
For example: how is the formula of a cone derived from the formula of a circle? | {"url":"http://www.physicsforums.com/showthread.php?t=133756","timestamp":"2014-04-21T14:59:18Z","content_type":null,"content_length":"22145","record_id":"<urn:uuid:1ba53797-706c-4fbb-a08b-0464eb54e55b>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00475-ip-10-147-4-33.ec2.internal.wa... |
Portability non-portable (DeriveDataTypeable)
Stability unstable
Maintainer Marco Túlio Pimenta Gontijo <marcotmarcot@gmail.com>
Safe Haskell None
Chuchu is a system similar to Ruby's Cucumber for Behaviour Driven Development. It works with a language similar to Cucumber's Gherkin, which is parsed using package a... | {"url":"http://hackage.haskell.org/package/chuchu-0.4.1/docs/Test-Chuchu.html","timestamp":"2014-04-20T02:06:44Z","content_type":null,"content_length":"5799","record_id":"<urn:uuid:69cdefd2-1fb8-4b2e-8926-82cc65f2c5af>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00470-ip-10-147-4-33... |
Forks Township, PA Science Tutor
Find a Forks Township, PA Science Tutor
...For instance, when learning about the cellular respiration, I teach it from a human being standpoint, a plant standpoint, and a microorganism standpoint, and talk about the consequences in each
organism if it doesn't work properly. I have t... | {"url":"http://www.purplemath.com/Forks_Township_PA_Science_tutors.php","timestamp":"2014-04-19T23:22:33Z","content_type":null,"content_length":"24408","record_id":"<urn:uuid:55ff089c-f7cd-4651-a02a-cee32b71d3ca>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00277-ip-10-147-4-33.ec2.... |
sequence, not easy but not hard
November 11th 2007, 07:47 AM
sequence, not easy but not hard
A prime number $p$ is given. A sequence of positive integers $a_{1}, a_{2}, a_{3},...$ is determined by this conditon:
$a_{n+1}=a_{n}+p \lfloor \sqrt[p]{a_{n}} \rfloor$
Prove that there is a term in this sequence, w... | {"url":"http://mathhelpforum.com/number-theory/22455-sequence-not-easy-but-not-hard-print.html","timestamp":"2014-04-16T10:35:41Z","content_type":null,"content_length":"8635","record_id":"<urn:uuid:d224a391-062b-447d-b204-f451a17284a3>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00... |
What if 25% of the Cars were plug in...How much power is needed?
Last week Toyota announced a partnership with Tesla motors backed by $50M in investments. Tesla is the manufacturer of the trendy $100K all electric plug in sports car and has a model for us all in
the works, the
Model S
. Toyota wants the technology and ... | {"url":"http://powertrends.blogspot.com/2010/05/what-if-25-of-cars-were-plug-inhow-much.html","timestamp":"2014-04-18T20:43:18Z","content_type":null,"content_length":"56515","record_id":"<urn:uuid:c2d7b42e-6bcf-461a-9e7b-c169b207fc13>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-0054... |
Metric to Metric Conversions - Unit Cancelling Method
Unit cancellation is one of the easiest ways to keep control of your units in any science problem. This example converts grams to kilograms. It doesn't matter what the units are, the process is the
Question: How many kilograms are in 1,532 grams?
The graphic shows s... | {"url":"http://chemistry.about.com/od/chemistry101/ss/g2kgsteps.htm","timestamp":"2014-04-21T04:36:01Z","content_type":null,"content_length":"41182","record_id":"<urn:uuid:19232c05-daa9-4bd7-a381-4edaee23da9d>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00109-ip-10-147-4-33.ec2.int... |
ormal language
Formal language
From Encyclopedia of Mathematics
in mathematical linguistics
An arbitrary set of chains (that is, words, cf. Word) over some (finite or infinite) alphabet mathematical linguistics and the theory of automata (cf. Automata, theory of) one considers various
effective ways of specifying a for... | {"url":"http://www.encyclopediaofmath.org/index.php/Formal_language","timestamp":"2014-04-19T01:47:35Z","content_type":null,"content_length":"22708","record_id":"<urn:uuid:965e4f45-ddec-4aac-a5e9-04bc8aa02c0a>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00619-ip-10-147-4-33.ec2.inte... |
Finding a Missing Angle
Date: 01/23/2002 at 21:11:07
From: Mel
Subject: Area of a triangle
I am home schooling and am stuck on an assignment about geometry, and
trigonometry. Here's one question:
I have a triangle with sides:
AB = 3.6 cm
BC = 6.5 cm
CA = 5.5 cm
and angle CAB is 90 degrees.
The question is: Using trigon... | {"url":"http://mathforum.org/library/drmath/view/54195.html","timestamp":"2014-04-24T10:36:11Z","content_type":null,"content_length":"10003","record_id":"<urn:uuid:2704c787-d285-4e2b-91db-bac4790219a7>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00121-ip-10-147-4-33.ec2.internal.wa... |
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For s&g/the sake of knowing: If the universe, for some crazy r... | {"url":"http://openstudy.com/updates/5061147ae4b0583d5cd29814","timestamp":"2014-04-21T10:30:58Z","content_type":null,"content_length":"93675","record_id":"<urn:uuid:bf78c99d-3db3-4bad-ae53-51928253af0e>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00653-ip-10-147-4-33.ec2.internal.... |
Statistics Discrete and Continuous Distributions
Statistics Discrete and Continuous Distributions
Job Description
• The work needs to be clear and well organized.
• Clearly label each part of the project.
• Note, you can use Excel, Word, or do the project by paper and pencil / pen.
• You must show your work for the cal... | {"url":"https://odesk.com/o/jobs/job/Statistics-Discrete-and-Continuous-Distributions_~01d6cae3a814a87d44/","timestamp":"2014-04-20T03:22:06Z","content_type":null,"content_length":"27527","record_id":"<urn:uuid:42b831fa-a275-4cbc-bbf9-ff06e17b639d>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-2014... |
Solve two algebra problems
February 2nd 2009, 09:53 PM #1
Feb 2009
Solve two algebra problems
Please help me to solve these equations:
X = -
X x 3x = -X + 4
Thank you !
Explain, please
Hello ShandyI don't understand what you mean. Can you write these more clearly? Use x^2 to mean $x^2$ if you li... | {"url":"http://mathhelpforum.com/algebra/71493-solve-two-algebra-problems.html","timestamp":"2014-04-20T09:01:40Z","content_type":null,"content_length":"49524","record_id":"<urn:uuid:21130cdc-baa4-489a-8df7-fde217cb8c41>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00380-ip-10-147-4... |
Why are people so arrogant?
Mar-19-2012, 04:00 #1
Senior Member
Join Date
Dec 2011
This is not a thread about the question that these speakers are trying to answer, someone else already started such a thread as to the question of somethingness and nothingness.
My question is rather, why do people often dism... | {"url":"http://www.talkclassical.com/18548-why-people-so-arrogant.html","timestamp":"2014-04-20T08:57:08Z","content_type":null,"content_length":"108673","record_id":"<urn:uuid:b48f34c3-782b-468b-a8d7-484a1459ca42>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00597-ip-10-147-4-33.ec2.... |
am I correct or is Wolfram correct?
I think the delta is whether 4/5t = 40 is interpreted as 4/(5t) = 40 or (4/5)t = 40
The standard convention is that multiplication and division bind equally tightly even when multiplication is indicated by juxtaposition and that both are left-associative. That means the latter
interp... | {"url":"http://www.physicsforums.com/showthread.php?p=4246836","timestamp":"2014-04-17T09:49:09Z","content_type":null,"content_length":"49990","record_id":"<urn:uuid:455245b9-f73a-475c-8d31-ab2a8ca86615>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00427-ip-10-147-4-33.ec2.internal.... |
Roadway Traffic Crash Mapping: A Space-Time
Modeling Approach
Shaw-Pin Miaou*
Texas Transportation Institute
Joon Jin Song*
Bani K. Mallick*
Texas A&M University
Mapping transforms spatial data into a visual form, enhancing the ability of users to observe, conceptualize, validate, and communicate information. Research... | {"url":"http://www.rita.dot.gov/bts/sites/rita.dot.gov.bts/files/publications/journal_of_transportation_and_statistics/volume_06_number_01/html/paper_03/index.html","timestamp":"2014-04-20T06:08:49Z","content_type":null,"content_length":"105165","record_id":"<urn:uuid:93ff3f3d-dc58-4cc0-8d5c-dc3ea363fcdc>","cc-path":"C... |
Air Resistance & Terminal Velocity
Air Resistance & Terminal Velocity
(AP Level)
The purpose of this page is to take a more mathematical look a... | {"url":"http://www.batesville.k12.in.us/Physics/APPhyNet/Dynamics/Newton's%20Laws/air_resistance/air_resistance_ap.htm","timestamp":"2014-04-18T23:16:06Z","content_type":null,"content_length":"7982","record_id":"<urn:uuid:ca19f1ba-96e7-4d40-acc7-b9887d47cf50>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC... |
A PAC-Bayesian Margin Bound for Linear Classifiers
A PAC-Bayesian Margin Bound for Linear Classifiers (2002)
Download Links
Other Repositories/Bibliography
by Ralf Herbrich , Thore Graepel
author = {Ralf Herbrich and Thore Graepel},
title = {A PAC-Bayesian Margin Bound for Linear Classifiers},
year = {2002}
We ... | {"url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.18.5046","timestamp":"2014-04-18T19:09:04Z","content_type":null,"content_length":"32079","record_id":"<urn:uuid:4806b2a9-9487-42f8-b7e6-3abfbe69ea08>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00517-ip-10-147-4-33.ec2.... |
Continuous automorphism groups of normed vector spaces?
up vote 11 down vote favorite
Consider the metric space on, say, ℝ^2 induced by the various $L^p$ norms, and the group of isometries from that space into itself that preserve the origin. When $p=2$ I get the continuous group of
rotations, but when $p\in\{1,3,4,5,.... | {"url":"http://mathoverflow.net/questions/13596/continuous-automorphism-groups-of-normed-vector-spaces?sort=newest","timestamp":"2014-04-21T09:59:42Z","content_type":null,"content_length":"75471","record_id":"<urn:uuid:7dcb82cf-9519-43dd-b176-d5fd801a9f53>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-M... |
A question about RPIM shapefunction
Submitted by 11hours on Thu, 2013-02-28 22:06.
I am solving a simple solid mechanics problem by meshless method. use RPIM to calculate shape function.
when i calculate the derivatives of shape function, i found the derivative is not close to zero at the compute point, when the point ... | {"url":"http://imechanica.org/node/14271","timestamp":"2014-04-24T12:26:43Z","content_type":null,"content_length":"25924","record_id":"<urn:uuid:e5479604-256f-44d2-a60d-9aa9dbd7d0c9>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00008-ip-10-147-4-33.ec2.internal.warc.gz"} |
(Download) ICSE: Class XII Syllabus - 2013 "Physics"
ICSE (Class XII)
Syllabus (2013)
... | {"url":"http://cbseportal.com/exam/cisce/class-12/syllabus/physics","timestamp":"2014-04-17T06:41:08Z","content_type":null,"content_length":"33701","record_id":"<urn:uuid:b485fdaf-d9a9-4dcb-9611-fb7bee492699>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00540-ip-10-147-4-33.ec2.inte... |
Merchantville Prealgebra Tutor
...I studied French in high school and I am now studying both Greek and Latin. In addition, I've spent time as an SAT tutor where I taught students vocabulary and tips for memorizing vocabulary.
While studying Latin, I've developed a greater understanding of English grammar.
10 Subj... | {"url":"http://www.purplemath.com/Merchantville_prealgebra_tutors.php","timestamp":"2014-04-19T20:17:09Z","content_type":null,"content_length":"24357","record_id":"<urn:uuid:8db4e3fb-fcf2-4218-a9a6-072e133188ee>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00028-ip-10-147-4-33.ec2.in... |
reactive-0.11: Push-pull functional reactive programming Source code Contents Index
FRP.Reactive.Reactive Stability experimental
Maintainer conal@conal.net
Simple reactive values. Adds some extra functionality on top of FRP.Reactive.PrimReactive
module FRP.Reactive.PrimReactive
type ImpBounds ... | {"url":"http://hackage.haskell.org/package/reactive-0.11/docs/FRP-Reactive-Reactive.html","timestamp":"2014-04-16T10:30:57Z","content_type":null,"content_length":"67527","record_id":"<urn:uuid:187be77b-4bcb-4579-8692-7587d2c5a9ec>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00189-i... |
Ecological Archives
Ecological Archives A022-023-A2
Richard Bischof and Jon E. Swenson. 2012. Linking noninvasive genetic sampling and traditional monitoring to aid management of a transborder carnivore population. Ecological Applicatio... | {"url":"http://esapubs.org/archive/appl/A022/023/appendix-B.htm","timestamp":"2014-04-18T06:25:43Z","content_type":null,"content_length":"3832","record_id":"<urn:uuid:1b21e223-9f1f-4d58-8697-bbc7e0217ecf>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00649-ip-10-147-4-33.ec2.internal... |
A property of periodic words
up vote 3 down vote favorite
Question is edited Perhaps this formulation is clearer.
It is well known that if a power of a primitive (i.e. not a proper power) word $u$ contains two different occurrences of a word $v$, $|v|>|u|$, then the occurrences are shifts of each other by a
multiple of... | {"url":"http://mathoverflow.net/questions/125231/a-property-of-periodic-words","timestamp":"2014-04-16T16:20:42Z","content_type":null,"content_length":"56962","record_id":"<urn:uuid:aa347f50-6476-46b3-9728-47380b35716a>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00629-ip-10-147-4-3... |
Physics Forums - Predicate logic quesion
Predicate logic quesion
1. The problem statement, all variables and given/known data
Let p(n) and q(n) be predicates. For each pair of statements below, determine
whether the two statments are logically equivalent. Justify your answers.
(i) ∀n (p(n) ∧ q(n))
(ii) (∀n p(n)) ∧ (∀n... | {"url":"http://www.physicsforums.com/printthread.php?t=440436","timestamp":"2014-04-20T05:52:49Z","content_type":null,"content_length":"17820","record_id":"<urn:uuid:56f8aeae-0c00-4628-80d8-4b45d5464e6b>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00497-ip-10-147-4-33.ec2.internal.w... |
Change of Base Formula - Problem 1
The change of base formula for logarithms is an easy to us formula which allows us to evaluate logs other than base 10 or base e. So what it allows us to do is take a log of any base and convert it
into a quotient where the bases can be whatever we want them to be. Typically we choose... | {"url":"https://www.brightstorm.com/math/precalculus/exponential-and-logarithmic-functions/change-of-base-formula-problem-1/","timestamp":"2014-04-19T19:35:31Z","content_type":null,"content_length":"73532","record_id":"<urn:uuid:0747373d-de01-4fb6-8cc7-878190965a9b>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/... |