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marcy mathworks bridge to algebra answers
Punchline Algebra Answer Key.
Mathematics Curriculum Salem City Schools Grade 8. Punchline Bridge to Algebra, Marcy Mathworks, 2001, pp. 84-100. Calculator Use the figure below to answer the
Marcy Mathworks Punchline Algebra Book B.
Marcy Mathworks Punchline Algebra Book B Ans... | {"url":"http://latfalupve.blog.com/2013/05/06/marcy-mathworks-bridge-to-algebra-answers/","timestamp":"2014-04-18T18:21:31Z","content_type":null,"content_length":"20713","record_id":"<urn:uuid:06671c8c-1d94-4ba4-bb2a-2ee700f2481c>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00310-i... |
lagragian interpolation
April 20th 2010, 01:04 PM #1
Jan 2008
lagragian interpolation
Let Q(t) be a quadratic polynomial such that Q(0) = 0,
Q(1) = 2, and Q(3) = 6. Use Lagrangian interpolation to
obtain Q(2).
im not understanding these things at all.
any help?
Basically, they are giving you... | {"url":"http://mathhelpforum.com/calculus/140335-lagragian-interpolation.html","timestamp":"2014-04-16T14:18:23Z","content_type":null,"content_length":"37017","record_id":"<urn:uuid:7c0b02da-8df6-4a50-a0f4-cb3f5891966b>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00655-ip-10-147-4-... |
often represent incomplete rather than incorrect knowledge.^22 From the current research base, we can make several observations about the kinds of learning opportunities that instruction must provide
students if they are to develop proficiency with rational numbers. These observations address both representing rational... | {"url":"http://www.nap.edu/openbook.php?record_id=9822&page=236","timestamp":"2014-04-21T10:32:23Z","content_type":null,"content_length":"35658","record_id":"<urn:uuid:ed5a7c49-e979-427e-85d8-6d8fb4b6e028>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00282-ip-10-147-4-33.ec2.interna... |
Scope of the present volume
This volume presents Einstein's 49 contributions to Annalen der Physik, together with four introductory essays based on recent historical studies. The first three essays, by David Cassidy, Jürgen
Renn, and Robert Rynasiewicz, discuss key aspects of the scientific revolution triggered by the ... | {"url":"http://einstein-annalen.mpiwg-berlin.mpg.de/home","timestamp":"2014-04-18T15:54:10Z","content_type":null,"content_length":"33111","record_id":"<urn:uuid:65d5ab01-8cb9-4900-9327-244bdc59cb22>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00444-ip-10-147-4-33.ec2.internal.warc.g... |
Homework Help
Posted by Rebekah on Monday, October 22, 2012 at 8:29pm.
#1. (3x^3-4x^2-3x+4)/(x^3-5x)
my answers:
y-int: NONE
x-int: 1, -1, and 4/3
x asymtope: x= 0 and +- square root of 5
y asym: y=3
If it crosses horiz asym: idk i need help on this
#2. (x^4-7x^2+12)/(x^2-5x+4)
x-int: -2, 2, and +- square root of 3
y-i... | {"url":"http://www.jiskha.com/display.cgi?id=1350952165","timestamp":"2014-04-19T13:25:55Z","content_type":null,"content_length":"9331","record_id":"<urn:uuid:7ebfc8b6-76c9-4df1-8b0a-768f32cf07bf>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00215-ip-10-147-4-33.ec2.internal.warc.gz... |
MathGroup Archive: June 2000 [00295]
[Date Index] [Thread Index] [Author Index]
Re: plotting surfaces
• To: mathgroup at smc.vnet.net
• Subject: [mg24018] Re: plotting surfaces
• From: hwolf at debis.com
• Date: Tue, 20 Jun 2000 03:07... | {"url":"http://forums.wolfram.com/mathgroup/archive/2000/Jun/msg00295.html","timestamp":"2014-04-20T18:43:31Z","content_type":null,"content_length":"36420","record_id":"<urn:uuid:ad7a98db-891b-4e86-9afe-a43e262b299a>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00351-ip-10-147-4-33.... |
Evariste Galois: The Man Who Never Lived - Gonit SoraEvariste Galois: The Man Who Never Lived
Evariste Galois, the famous French mathematician whose life is tragic and inspiring at the same time was born 200 years ago. Gonit Sora is celebrating his life by bringing forth a series of articles
on the life and works of Ga... | {"url":"http://gonitsora.com/evariste-galois/","timestamp":"2014-04-18T18:15:27Z","content_type":null,"content_length":"117860","record_id":"<urn:uuid:6e75f43e-784f-4b82-a9b9-0f8dde8371f5>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00337-ip-10-147-4-33.ec2.internal.warc.gz"} |
Proving the Interior of S is null
September 18th 2011, 07:34 PM #1
Junior Member
Oct 2009
Proving the Interior of S is null
Again, I'm not sure how to prove this statement either. If you could show me how to prove this that'd be great! Much appreciated:
Let S = {(x,y): y = 1, 0 <= x <= 1}. Prove that Interi... | {"url":"http://mathhelpforum.com/differential-geometry/188321-proving-interior-s-null.html","timestamp":"2014-04-18T16:22:43Z","content_type":null,"content_length":"34386","record_id":"<urn:uuid:184f7c67-84f1-49f0-95dc-3c1e5627b56c>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00315... |
An Efficient Radix Sort
Next: References Up: Sorting Previous: A New Sorting Algorithm by Regular Sampling
We now consider the problem of sorting n integer keys in the range [0, M-1] that are distributed equally over a p-processor distributed memory machine. An efficient and well known stable algorithm is
radix sor... | {"url":"http://www.umiacs.umd.edu/research/EXPAR/papers/spaa96/node9.html","timestamp":"2014-04-16T04:11:17Z","content_type":null,"content_length":"6559","record_id":"<urn:uuid:ec27317b-9973-4b64-b705-0c91d56b11b5>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00051-ip-10-147-4-33.ec... |
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H-E-L-P!!! Pentagon ABCDE is shown on the coordinate plane bel... | {"url":"http://openstudy.com/updates/50ef62b9e4b0d196e6a6c917","timestamp":"2014-04-17T16:18:47Z","content_type":null,"content_length":"45992","record_id":"<urn:uuid:9c2c84af-8a11-457a-afac-4df6c50a1519>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00619-ip-10-147-4-33.ec2.internal.w... |
open quantum system
open quantum system
Open systems and reversibility
Consider two quantum systems, Q and E where Q is some system of interest and E is some system that is external to Q and that is in some fixed pure state $|e\rangle$. Now let us suppose that the two
systems interact and evolve via some unitary operat... | {"url":"http://ncatlab.org/nlab/show/open+quantum+system","timestamp":"2014-04-19T12:02:27Z","content_type":null,"content_length":"14813","record_id":"<urn:uuid:540ebe1c-9a39-4087-ab5b-e336078ba3ed>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00289-ip-10-147-4-33.ec2.internal.warc.... |
Posts about Gluon Propagator on The Gauge Connection
Dust is finally settling…
The situation about Yang-Mills theory is finally settling down. I do not mean that mathematicians’ community has finally decided the winner of the Millenium prize but rather that people working on
the study of two-point functions on a pure Y... | {"url":"http://marcofrasca.wordpress.com/tag/gluon-propagator/","timestamp":"2014-04-19T15:38:56Z","content_type":null,"content_length":"158734","record_id":"<urn:uuid:9db7b412-c64e-4226-bd19-9738761f1ee9>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00465-ip-10-147-4-33.ec2.internal... |
Patent US7577206 - OFDM signal receiving apparatus and method for estimating common phase error of OFDM signals using data subcarriers
This application claims the priority under 35 U.S.C. § 119 of Korean Patent Application No. 10-2005-0006583, filed on Jan. 25, 2005 in the Korean Intellectual Property Office, the conte... | {"url":"http://www.google.com.au/patents/US7577206","timestamp":"2014-04-18T18:13:45Z","content_type":null,"content_length":"99343","record_id":"<urn:uuid:04fff1fe-3070-4d71-9390-ad79bce92141>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00495-ip-10-147-4-33.ec2.internal.warc.gz"} |
Calculus Tutors
Columbus, NJ 08022
Math, Sciences, Writing/Grammar, SERIOUS SAT students
I am a fun, helpful, and experienced tutor for the Sciences (biology and chemistry), Math (geometry, pre-algebra, algebra, and pre-calulus), English/Grammar, and the SATs. For the SAT, I implement a
results driven and rigorous 7 w... | {"url":"http://www.wyzant.com/Evesham_Twp_NJ_calculus_tutors.aspx","timestamp":"2014-04-17T15:28:51Z","content_type":null,"content_length":"60719","record_id":"<urn:uuid:91fe3d7c-6323-4216-a1b0-3e8547e8dc7f>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00336-ip-10-147-4-33.ec2.intern... |
[Numpy-discussion] Question on LinAlg Inverse Algorithm
Pauli Virtanen pav@iki...
Wed Aug 31 03:59:44 CDT 2011
On Tue, 30 Aug 2011 15:48:18 -0700, Mark Janikas wrote:
> Last week I posted a question involving the identification of linear
> dependent columns of a matrix... but now I am finding an interesting
> result ba... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2011-August/058297.html","timestamp":"2014-04-18T23:46:15Z","content_type":null,"content_length":"3494","record_id":"<urn:uuid:ff1093fd-a028-43fb-a5d3-8453eda48950>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00199-ip-10-147-4... |
Polar coordinate system
In mathematics, the polar coordinate system is a two-dimensional coordinate system in which each point on a plane is determined by a distance from a fixed point and an angle from a fixed direction.
The fixed point (analogous to the origin of a Cartesian system) is called the pole, and the ray fr... | {"url":"http://blekko.com/wiki/Polar_coordinate_system?source=672620ff","timestamp":"2014-04-21T15:04:52Z","content_type":null,"content_length":"114084","record_id":"<urn:uuid:3e024e16-1e6c-4fea-a5f6-51d1618ead16>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00003-ip-10-147-4-33.ec2... |
A Brief Introduction To Fluid Mechanics 0th... Textbook Solutions | Chegg.com
Calculate the power, by using the formula.
Here, work done is W, and time is T.
Calculate the dimension of work done, in MLT system, by using the formula:
Here, force is F, and distance is D
Calculate the dimension of force, in MLT system, by... | {"url":"http://www.chegg.com/homework-help/a-brief-introduction-to-fluid-mechanics-0th-edition-solutions-9780470372074","timestamp":"2014-04-17T04:18:49Z","content_type":null,"content_length":"50351","record_id":"<urn:uuid:27f96c36-34eb-4a63-b608-6afdd1669904>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/... |
Quantum computing research edges toward practicality
The latest news from academia, regulators research labs and other things of interest
Posted: Oct 05, 2010
Quantum computing research edges toward practicality
(Nanowerk News) An important step 末 one that is essential to the ultimate construction of a quantum computer... | {"url":"http://www.nanowerk.com/news/newsid=18342.php","timestamp":"2014-04-19T22:05:50Z","content_type":null,"content_length":"38715","record_id":"<urn:uuid:5e484161-ee00-4311-8dd8-3c82c70ba5d8>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00184-ip-10-147-4-33.ec2.internal.warc.gz"... |
Metric (idea)
There are a few other uses of the word metric in mathematics, that all revolve around the concept described above:
• A metric can also be a scalar differential, say ds, which is something you integrate along a curve to find its length. In R^3, it is given by ds^2=dx^2+dy^2+dz^2- essentially a differenti... | {"url":"http://everything2.com/user/90%2525+fat+free/writeups/Metric","timestamp":"2014-04-17T09:46:35Z","content_type":null,"content_length":"19606","record_id":"<urn:uuid:755abbdb-0b48-4c28-8dba-60a97c77a149>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00658-ip-10-147-4-33.ec2.in... |
Upper Darby Trigonometry Tutor
Find an Upper Darby Trigonometry Tutor
...I love to teach, I love to pass what I know on to others. This is an opportunity for you to learn skills and tricks that will usher you into a new realm of understanding some of the subjects
you’re having difficulties with. I am most fulfilled... | {"url":"http://www.purplemath.com/Upper_Darby_Trigonometry_tutors.php","timestamp":"2014-04-16T10:22:40Z","content_type":null,"content_length":"24360","record_id":"<urn:uuid:697ef57c-cc7c-4ca5-a012-39314d563578>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00071-ip-10-147-4-33.ec2.in... |
James Eells
Born: 25 October 1926 in Cleveland, Ohio, USA
Died: 14 February 2007 in Cambridge, England
... | {"url":"http://www-history.mcs.st-andrews.ac.uk/Biographies/Eells.html","timestamp":"2014-04-16T07:15:26Z","content_type":null,"content_length":"17138","record_id":"<urn:uuid:e024b9f2-93d7-4b73-b47b-42411427e3e3>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00067-ip-10-147-4-33.ec2.... |
ResearchEd 2013
ResearchEd 2013 took place today. It was a (UK) conference intended to bring together teachers and education academics, to try to better support collaboration between the two. One of the most
pleasing things was the appetite for the conference: 500 attendees got themselves to London on a Saturday, with ... | {"url":"http://academiccomputing.wordpress.com/2013/09/07/researched-2013/","timestamp":"2014-04-20T01:02:09Z","content_type":null,"content_length":"59456","record_id":"<urn:uuid:e882d078-e2be-4c93-9545-c567efeb1c41>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00568-ip-10-147-4-33.e... |
The Gini Coefficient
Once a Lorenz curve is constructed, calculating the Gini coefficient is pretty straightforward. The Gini coefficient is equal to A/(A+B), where A and B are as labeled in the diagram above. (Sometimes
the Gini coefficient is represented as a percentage or an index, in which case it would be equal to... | {"url":"http://economics.about.com/od/measures-of-income-inequality/ss/The-Gini-Coefficient_3.htm","timestamp":"2014-04-18T23:16:27Z","content_type":null,"content_length":"42806","record_id":"<urn:uuid:b1c981cf-dbcb-49cf-a6fb-f71fa1a0b8da>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-2014042303200... |
Urgent help needed please!!!
June 28th 2008, 12:11 AM #1
Jun 2008
Scott is saving for an overseas holiday and he is looking for the best bank in which to invest his money. Three banks are offering different interest rates as follows:
Bank Able: 8.1%(nominal p.a.) compounded monthly
Nank Beble: 8.2% (nom... | {"url":"http://mathhelpforum.com/math-topics/42603-urgent-help-needed-please.html","timestamp":"2014-04-18T16:58:53Z","content_type":null,"content_length":"35743","record_id":"<urn:uuid:c7c9763a-f2e0-40c7-bb1c-06b860f79d82>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00452-ip-10-14... |
OpenOffice.org Forum :: Array Formula Difference from Excel
Author Message
Guest Posted: Wed Feb 04, 2004 7:28 am Post subject: Array Formula Difference from Excel ... | {"url":"http://www.oooforum.org/forum/viewtopic.phtml?t=5533&view=previous","timestamp":"2014-04-18T13:13:11Z","content_type":null,"content_length":"35729","record_id":"<urn:uuid:587d1ec4-d722-47cf-a812-5b033cff7e8f>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00311-ip-10-147-4-33.... |
when is Aut(G) abelian
up vote 25 down vote favorite
let $G$ be a group such that $Aut(G)$ is abelian. is then $G$ abelian?
this is a sort of generalization of the well-known exercise, that $G$ is abelian when $Aut(G)$ is cyclic. but I have no idea. at least, the finitely generated abelian groups $G$ such that $Aut(G)$... | {"url":"http://mathoverflow.net/questions/9944/when-is-autg-abelian/9946","timestamp":"2014-04-18T03:17:27Z","content_type":null,"content_length":"72606","record_id":"<urn:uuid:39940c56-31a1-44a1-b28b-1f69b706a70c>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00249-ip-10-147-4-33.ec... |
value of 'e'
Re: value of 'e'
Do you have a hint?
'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Who are you to judge everything?' -Alokananda
Re: value o... | {"url":"http://www.mathisfunforum.com/viewtopic.php?id=20167&p=2","timestamp":"2014-04-19T01:58:17Z","content_type":null,"content_length":"40594","record_id":"<urn:uuid:b964e4ab-f32b-4119-9267-913e1ba6ad81>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00212-ip-10-147-4-33.ec2.interna... |
Newton's Method Tutorial
Introduction to Scientific Programming
Computational Problem Solving Using:
Online Resources:
Newton's Method Tutorial
In this tutorial we will explore Newton's method for finding the roots of equations, as explained in Chapter 14.
We will be using a Newton's method simulator throughout ... | {"url":"http://www.cs.utah.edu/~zachary/isp/applets/Root/Newton.html","timestamp":"2014-04-16T04:12:27Z","content_type":null,"content_length":"5751","record_id":"<urn:uuid:e8b422a7-bd6f-4234-bc59-fbcffe91b1aa>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00190-ip-10-147-4-33.ec2.int... |
Word Problem
July 31st 2007, 08:28 PM #1
Junior Member
Jun 2006
Word Problem
You have 10L pure juice you take out x liters of juice and replace with water. Then you take out x liters again and add water again. The final concentration is 69% juice. Find X.
Lol I feel so stupid lol
Umm, I miss Math. I am ... | {"url":"http://mathhelpforum.com/algebra/17383-word-problem.html","timestamp":"2014-04-20T09:46:25Z","content_type":null,"content_length":"40059","record_id":"<urn:uuid:1487f488-bc32-4a87-8723-b8d6b13ba818>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00660-ip-10-147-4-33.ec2.interna... |
Introduction to Cryptography with Open-Source Software
• Teaches the key concepts in a practical way via Sage, an open-source algebraic mathematics software
• Includes examples that can be implemented on any modern computer
• Enables students to run their own programs and develop a deep and solid understanding of... | {"url":"http://www.crcpress.com/product/isbn/9781439825709","timestamp":"2014-04-19T17:33:47Z","content_type":null,"content_length":"106388","record_id":"<urn:uuid:ec8f5bf7-334b-4df0-8078-5fc19fff53b1>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00564-ip-10-147-4-33.ec2.internal.war... |
Avondale, AZ Trigonometry Tutor
Find an Avondale, AZ Trigonometry Tutor
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Work and Power
Problem :
A 10 kg object experiences a horizontal force which causes it to accelerate at 5 m/s^2 , moving it a distance of 20 m, horizontally. How much work is done by the force?
The magnitude of the force is given by F = ma = (10)(5) = 50 N. It acts over a distance of 20 m, in the same direction as the ... | {"url":"http://www.sparknotes.com/physics/workenergypower/workpower/problems.html","timestamp":"2014-04-20T21:04:06Z","content_type":null,"content_length":"54852","record_id":"<urn:uuid:5502393a-d4d4-40a2-8f42-84ed7f2c9c4c>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00199-ip-10-14... |
[Numpy-discussion] Dyadic Python
Rob rob at pythonemproject.com
Sat Oct 12 15:16:03 CDT 2002
As a help for me learning Dyadic vector analysis, I have been working on
a Numpy class for manipulating Dyads. I am wondering if anyone else has
any similar interests. Most of the impetus for the work comes from
"Methods for ... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2002-October/001699.html","timestamp":"2014-04-17T15:45:43Z","content_type":null,"content_length":"3379","record_id":"<urn:uuid:95c96242-8f8c-453b-96b9-0cd3964ae309>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00328-ip-10-147... |
Biharmonic function with a constant modulus
up vote 1 down vote favorite
A bi-harmonic function $u:U\to C$, where $U$ is an open subset of the complex plane $C$ is a solution of the equation $\Delta^2u=0$. Can a nonconstant bi-harmonic mapping have a constant modulus in
an open set?
Example: The mapping $f(x)=x/|x|$ is... | {"url":"http://mathoverflow.net/questions/97114/biharmonic-function-with-a-constant-modulus","timestamp":"2014-04-19T10:28:36Z","content_type":null,"content_length":"49582","record_id":"<urn:uuid:db26eab4-6115-49cd-b294-781c29044e8d>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-0022... |
Physics! plese help
Posted by Jessi on Thursday, June 7, 2012 at 1:19pm.
A 1320-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A 1960-N crate hangs from the far end of the beam. Using the data shown in the figure,
find (a) the magnitude of the tension in the wire ... | {"url":"http://www.jiskha.com/display.cgi?id=1339089563","timestamp":"2014-04-19T04:40:33Z","content_type":null,"content_length":"10498","record_id":"<urn:uuid:61c8e07f-79fa-497a-abb0-62602be1b73b>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00257-ip-10-147-4-33.ec2.internal.warc.g... |
Need help with an exercise.
So i got an exam now, and i am not ready for it, so im counting on you guys!
N people came to conference. Transporting them from hotel to conference a number of cars is given, their capacity(not including driver) is K or M people. Cars at hotel go this way, first car with
capacity K(people)... | {"url":"http://www.cplusplus.com/forum/beginner/81391/","timestamp":"2014-04-19T22:13:41Z","content_type":null,"content_length":"8918","record_id":"<urn:uuid:83602025-9122-45fd-9793-20485ea1e75b>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00135-ip-10-147-4-33.ec2.internal.warc.gz"... |
Controlling pressure with or without through-flow
Figure 1. With no through-flow, there is one pure integrator in the loop, making it a Type 1 control system
Figure 2. This simplified schematic shows the through-flow path as the dashed line through the load. An analytical... | {"url":"http://hydraulicspneumatics.com/200/TechZone/HydraulicValves/Article/False/9780/TechZone-HydraulicValves","timestamp":"2014-04-18T01:35:38Z","content_type":null,"content_length":"75001","record_id":"<urn:uuid:e6720560-4bfe-4f65-9fad-7f04f65feed1>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAI... |
Improving Spatial Adaptivity of Nonlocal Means in Low-Dosed CT Imaging Using Pointwise Fractal Dimension
Computational and Mathematical Methods in Medicine
Volume 2013 (2013), Article ID 902143, 8 pages
Research Article
Improving Spatial Adaptivity of Nonlocal Means in Low-Dosed CT Imaging Using Pointwise Fractal Dimen... | {"url":"http://www.hindawi.com/journals/cmmm/2013/902143/","timestamp":"2014-04-21T05:27:51Z","content_type":null,"content_length":"206854","record_id":"<urn:uuid:8d925706-1bbe-45fc-a466-fa6c2a488688>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00085-ip-10-147-4-33.ec2.internal.war... |
Triangle Calculator
Enter values three of the six sides and angles of the triangle and the other three values will be computed. The number of significant values entered will determine the number of significant figures
in the results.
Frequently Asked Questions
Q: I like your triangles, especially the ones that have int... | {"url":"http://ostermiller.org/calc/triangle.html","timestamp":"2014-04-19T13:08:59Z","content_type":null,"content_length":"25034","record_id":"<urn:uuid:f4d96b95-64a6-4dac-90db-412dc5e31864>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00435-ip-10-147-4-33.ec2.internal.warc.gz"} |
Investment problem
How do I solve this problem-
Mr.A and Mr.B invested 1000 and 15000 dollers for a year in a project,after 6 months,Mr.C invests 12000 dollers for 6 months,after 6 months the whole profit from the project is 100000 dollers,I need
to distribute the profit among these 3 according to their investment and ... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=237216","timestamp":"2014-04-19T09:27:18Z","content_type":null,"content_length":"11109","record_id":"<urn:uuid:819361b5-f7f7-4343-8e4e-c36443ee7361>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00590-ip-10-147-4-33.ec2.internal.... |
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MathGroup Archive: September 2010 [00357]
[Date Index] [Thread Index] [Author Index]
Solving differential equations?
• To: mathgroup at smc.vnet.net
• Subject: [mg112497] Solving differential equations?
• From: Zhiyong Shen <zshen2002 a... | {"url":"http://forums.wolfram.com/mathgroup/archive/2010/Sep/msg00357.html","timestamp":"2014-04-18T19:07:32Z","content_type":null,"content_length":"25637","record_id":"<urn:uuid:83637687-ed5f-427c-9f33-92453917409c>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00266-ip-10-147-4-33.e... |
Hölder's inequality via complex analysis
Hölder’s inequality via complex analysis
In this post I will give a complex variables proof of Hölder’s inequality due to Rubel. The argument is very similar to Thorin’s proof of the Riesz-Thorin interpolation theorem. I imagine that there
is a multilinear form of Riesz-Thorin t... | {"url":"http://lewko.wordpress.com/2009/10/13/holders-inequality-via-complex-analysis/","timestamp":"2014-04-20T15:51:07Z","content_type":null,"content_length":"71558","record_id":"<urn:uuid:3fa44536-52b4-4a39-90bd-e7563af12ac8>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00140-ip-... |
Almagre Chronologies
On an earlier occasion, I posted up our updated measurement data from Almagre. I’ve been working on this material in preparation for AGU (Dec 14). Today I’m going to show some initial chronology
In doing these calculations, I’m trying to reconcile exactly to standard methodology while, at the same ... | {"url":"http://climateaudit.org/2007/12/04/almagre-chronologies/?like=1&source=post_flair&_wpnonce=c1ce40f6e1","timestamp":"2014-04-21T02:36:53Z","content_type":null,"content_length":"163485","record_id":"<urn:uuid:64ba5183-c2e4-4f38-9967-b6a9a457753b>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-... |
Transportation Geography and Network Science/Network formation
Models of Network FormationEdit
This section will discuss Models of Network Formation also referred to as “Generative Network Models.” These models offer an explanation to the question of why a network should have a certain set of
predetermined parameters (... | {"url":"http://en.m.wikibooks.org/wiki/Transportation_Geography_and_Network_Science/Network_formation","timestamp":"2014-04-20T21:06:05Z","content_type":null,"content_length":"34000","record_id":"<urn:uuid:9c83c510-1a9a-4caf-ace2-37b107888a53>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-2014042303... |
st: RE: Data set up for nlogit and nlogitrum
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st: RE: Data set up for nlogit and nlogitrum
From "Nick Cox" <n.j.cox@durham.ac.uk>
To <statalist@hsphsun2.harvard.edu>
Subject st: RE: Data set up for nlogit and nlogitrum
Date Tue, 8 Mar... | {"url":"http://www.stata.com/statalist/archive/2005-03/msg00282.html","timestamp":"2014-04-20T06:33:31Z","content_type":null,"content_length":"5594","record_id":"<urn:uuid:6b66504d-0218-482e-b61b-3f47d6bebf38>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00276-ip-10-147-4-33.ec2.int... |
[arndt@jjj.de: Re: bugfix for charpoly with finite fields]
Karim Belabas on Fri, 01 Aug 2008 02:43:59 +0200
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[arndt@jjj.de: Re: bugfix for charpoly with finite fields]
Hi pari-dev, [ sorry, looong mail ]
I received an interesting test-cas... | {"url":"http://pari.math.u-bordeaux.fr/archives/pari-dev-0808/msg00000.html","timestamp":"2014-04-20T08:18:34Z","content_type":null,"content_length":"12420","record_id":"<urn:uuid:f21d61d4-e4f0-4f0f-a585-ad3b8db5c04e>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00398-ip-10-147-4-33.... |
Duals and anihilators
January 27th 2013, 08:09 AM #1
Jan 2013
New York
Duals and annihilators
I have this problem in my book that I really have trouble with:
Given a vector space V and a subspace U of V. Prove that phi of U [phi is the natural isomorphism from U to U** given by phi(u)(f) = f(u)] is equa... | {"url":"http://mathhelpforum.com/advanced-algebra/212115-duals-anihilators.html","timestamp":"2014-04-20T20:40:55Z","content_type":null,"content_length":"43680","record_id":"<urn:uuid:dee55582-282e-4656-961a-0203551d8c4d>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00311-ip-10-147-... |
Mathematical Treasure: Babylonian Scribal Exercises
Thousands of clay cuneiform tablets have been excavated in the Middle East. For many years such collections languished, awaiting appropriate scholarly attention. However, within the last decade much
progress has been made in understanding the information contained on ... | {"url":"http://www.maa.org/publications/periodicals/convergence/mathematical-treasure-babylonian-scribal-exercises","timestamp":"2014-04-16T13:37:12Z","content_type":null,"content_length":"99637","record_id":"<urn:uuid:fe757226-d487-4d02-9610-436b8dfadb23>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-M... |
Results 1 - 10 of 23
, 2003
"... We present a new version of the Seal Calculus, a calculus of mobile computation. We study observational congruence and bisimulation theory, and show how they are related. ..."
Cited by 24 (3 self)
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We present a new version of the Seal Calculus, a calculus of mobile comput... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=108411","timestamp":"2014-04-18T09:41:00Z","content_type":null,"content_length":"36481","record_id":"<urn:uuid:fc40b88d-e5a9-420c-9f5f-51c58fdf58bd>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00338-ip-10-147-4-33.ec2.internal.war... |
What's new
You are currently browsing the tag archive for the ‘Weyl calculus’ tag.
One of the basic problems in the field of operator algebras is to develop a functional calculus for either a single operator ${A}$, or a collection ${A_1, A_2, \ldots, A_k}$ of operators. These
operators could in principle act on any fun... | {"url":"http://terrytao.wordpress.com/tag/weyl-calculus/","timestamp":"2014-04-18T00:24:34Z","content_type":null,"content_length":"115155","record_id":"<urn:uuid:44375e8d-baee-43aa-9aa5-edf4e8961a64>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00172-ip-10-147-4-33.ec2.internal.warc.... |
Maxwell’s demon in the quantum world
+Enlarge image
Credit: (a) Shutterstock.com/Scott Maxwell/LuMaxArt; S. W. Kim
et al.
, [
]; (b) S. W. Kim
et al.
, [
Information and thermodynamics are intimately connected. This idea was first illustrated by Maxwell with his celebrated demon: an intelligent being who uses his kno... | {"url":"http://physics.aps.org/articles/v4/13","timestamp":"2014-04-18T00:22:41Z","content_type":null,"content_length":"25658","record_id":"<urn:uuid:bda12567-075d-4c21-8d90-5cb7ca16c11a>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00558-ip-10-147-4-33.ec2.internal.warc.gz"} |
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Topic: Help with complete inner product space
Replies: 0
Help with complete inner product space
Posted: Dec ... | {"url":"http://mathforum.org/kb/thread.jspa?threadID=2419741&messageID=7935010","timestamp":"2014-04-19T15:21:58Z","content_type":null,"content_length":"13927","record_id":"<urn:uuid:d4a3fb10-2ee5-4c57-96ea-018029a242f0>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00660-ip-10-147-4-... |
Proof that cross product = Area of parrelelogram
February 14th 2010, 10:11 AM #1
Junior Member
Apr 2009
Proof that cross product = Area of parrelelogram
Not sure if I should be in this thread or in the geometry one, but here goes:
The problem that I was given was:
Find the area of a paralellogram spanne... | {"url":"http://mathhelpforum.com/calculus/128782-proof-cross-product-area-parrelelogram.html","timestamp":"2014-04-21T05:16:13Z","content_type":null,"content_length":"38181","record_id":"<urn:uuid:e607f170-dcc6-4a29-abfc-00bf09e32fea>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-003... |
Results 1 - 10 of 11
- Mathematical Systems Theory , 1994
"... There is currently considerable interest among computational linguists in grammatical formalisms with highly restricted generative power. This paper concerns the relationship between the class
of string languages generated by several such formalisms viz. Co... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=1463781","timestamp":"2014-04-24T09:39:13Z","content_type":null,"content_length":"36004","record_id":"<urn:uuid:f5c45494-db52-46c4-b6db-523c84852abb>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00385-ip-10-147-4-33.ec2.internal.wa... |
The Point-Slope Form
Visit our main site: Media4Math+. We have thousands of resources.
Math Solver:
The Point-Slope Form:
Find the equation of a line given the slope (m), expressed as a fraction, and the coordinates, (x[1], y[1]), of a point on the line. Input the slope and (x[1], y[1]) and press the SOLVE button. | {"url":"http://media4math.com/MathSolvers/point-slopeformsolver2.html","timestamp":"2014-04-21T12:25:47Z","content_type":null,"content_length":"6296","record_id":"<urn:uuid:76bbda1e-e066-4e08-badf-1b715482b116>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00426-ip-10-147-4-33.ec2.in... |
Summary: Indexed Containers
Thorsten Altenkirch1
, Neil Ghani1
, Peter Hancock1
, Conor McBride1
, and
Peter Morris1
School of Computer Science and Information Technology,
Nottingham University
Abstract. The search for an expressive calculus of datatypes in which
canonical algorithms can be easily written and proven co... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/809/2851963.html","timestamp":"2014-04-16T23:12:43Z","content_type":null,"content_length":"8004","record_id":"<urn:uuid:016f632f-a4a2-4cbe-8622-dacdfaa27f9e>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00282-ip-10-147-4... |
Hi Guys! algebra help needed for engineering studies!
February 18th 2013, 02:42 PM
Hi Guys! algebra help needed for engineering studies!
Hi there Im andy from Liverpool
im currently studying for an engineering degree, but firstly have to complete a foundation course in maths. Its going well so far - until the d... | {"url":"http://mathhelpforum.com/new-users/213356-hi-guys-algebra-help-needed-engineering-studies-print.html","timestamp":"2014-04-20T18:27:15Z","content_type":null,"content_length":"10452","record_id":"<urn:uuid:795de2e6-3018-4320-91fe-980b2f4068bc>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20... |
Contents of this Issue
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EMIS Home
On Operators of Saphar Type
Christoph Schmoeger
Mathematisches Institut I, Universität Karlsruhe,
Postfach 6980, D-7500 Karlsruhe 1 - GERMANY
Abstract: A bounded linear operator $T$ on a complex Banach space $X$ is called an operator of Saphar type... | {"url":"http://www.emis.de/journals/PM/51f4/14.html","timestamp":"2014-04-21T07:46:07Z","content_type":null,"content_length":"3362","record_id":"<urn:uuid:72ba4356-cec1-4e7e-9480-e7e084297e94>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00274-ip-10-147-4-33.ec2.internal.warc.gz"} |
Watch as David Attenborough signals his interest in mating with a male cicada. Scientists think that cicadas have 13- or 17-year mating cycles because, being prime numbers, those periods are not
divisible by those periods of potential predators. From Stephen J. Gould:
Many potential predators have 2-5-year life cyc... | {"url":"http://kottke.org/tag/primenumbers","timestamp":"2014-04-21T14:43:20Z","content_type":null,"content_length":"10089","record_id":"<urn:uuid:30ddef86-064c-4763-988e-23c1d57d74dc>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00434-ip-10-147-4-33.ec2.internal.warc.gz"} |
Factoring Polynomials: Factoring Trinomials with Leading Coefficient Other Than 1
Factor 18 x 2 −56x+6 18 x 2 −56x+6 .
We see that each term is even, so we can factor out 2.
2(9 x 2 −28x+3) 2(9 x 2 −28x+3)
Notice that the constant term is positive. Thus, we know that the factors of 3 that we are looking for must have t... | {"url":"http://cnx.org/content/m21912/latest/","timestamp":"2014-04-18T23:25:06Z","content_type":null,"content_length":"316213","record_id":"<urn:uuid:6cd61a4f-06e6-4ded-b637-189f71ff9d55>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00498-ip-10-147-4-33.ec2.internal.warc.gz"} |
How to calculate my average price per share.
post #1 of 8
7/7/06 at 8:53pm
Thread Starter
Ok, this is probably 6th grade math, but say I bought the same stock at three different price levels and a different amount of shares each time.
You'll want to check this out:
total $/ total shares = Avg PPS
total $ spent on share... | {"url":"http://www.hotstockmarket.com/t/39708/how-to-calculate-my-average-price-per-share","timestamp":"2014-04-19T23:29:07Z","content_type":null,"content_length":"84824","record_id":"<urn:uuid:3afd9457-0070-49ec-ae7c-a285c4881b92>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00462-i... |
Exclusive ρ0 production in deep inelastic scattering at HERA
Exclusive ρ^0 electroproduction at HERA has been studied with the ZEUS detector using 120 pb^-1 of integrated luminosity collected during 1996–2000. The analysis was carried out in the kinematic
range of photon virtuality 2 <Q^2 < 160 GeV^2, and γ*p centre-of... | {"url":"http://www.physmathcentral.com/1754-0410/1/6","timestamp":"2014-04-20T18:23:23Z","content_type":null,"content_length":"256393","record_id":"<urn:uuid:176605e4-ff7b-42c1-86ac-6ec6bd8cba68>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00387-ip-10-147-4-33.ec2.internal.warc.gz"... |
quadratic equation from amazing lil boy
November 25th 2007, 11:01 AM
quadratic equation from amazing lil boy
hi there i want help with this quadratic equation.. im quiet young.. so try to explain it step by step so i can understand :)
y= 2x3+3x+19
p.s. the first 3 is squared
can someone identify a b and... | {"url":"http://mathhelpforum.com/algebra/23458-quadratic-equation-amazing-lil-boy-print.html","timestamp":"2014-04-21T15:05:49Z","content_type":null,"content_length":"23479","record_id":"<urn:uuid:2a8807cd-91ff-4250-a2f2-f7721ef85c27>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-003... |
Inverse tangent: Riemann surfaces
Real and imaginary parts of the continuation of over the . The real part is a faithful representation of the Riemann surface of .
Real part of the continuation of over the . The logarithmic branch point at is clearly visible. The viewpoint is from the lower half‐plane.
Real parts of th... | {"url":"http://functions.wolfram.com/ElementaryFunctions/ArcTan/visualizations/10/","timestamp":"2014-04-21T02:33:45Z","content_type":null,"content_length":"37793","record_id":"<urn:uuid:8c3d9e97-4405-47c6-a6aa-fc8f7f94d449>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00044-ip-10-1... |
Need emergency help with setting Normal vectors! [Archive] - OpenGL Discussion and Help Forums
06-28-2010, 11:28 PM
Hello all,
I have a huge question about setting normal vectors for coned surfaces.
So I have a piece of code where i want to draw a tree by approximating it with 4 triangles
glBegin( GL_TRIANGLES);
glCol... | {"url":"http://www.opengl.org/discussion_boards/archive/index.php/t-171420.html","timestamp":"2014-04-18T15:41:28Z","content_type":null,"content_length":"7154","record_id":"<urn:uuid:87250025-8bbe-4fac-8276-826d7093a03a>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00548-ip-10-147-4... |
Identifying points with the smallest Euclidean distance
up vote 7 down vote favorite
I have a collection of n dimensional points and I want to find which 2 are the closest. The best I could come up for 2 dimensions is:
from numpy import *
myArr = array( [[1, 2],
[3, 4],
[5, 6],
... | {"url":"http://stackoverflow.com/questions/5119644/identifying-points-with-the-smallest-euclidean-distance","timestamp":"2014-04-23T14:06:09Z","content_type":null,"content_length":"93730","record_id":"<urn:uuid:dc1c0b89-5984-44e0-9d94-b32796ba6100>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-2014... |
Real vs Nominal Interest Rates
John Creighto
If monetary policy worked (which it doesn't) then they should be identical (in shape not necessarily in value) as inflation should be constant.
I see. What confuses me is that even if the shape is the same for both of them, once you change the money supply then price level... | {"url":"http://www.physicsforums.com/showthread.php?p=3897711","timestamp":"2014-04-17T21:32:29Z","content_type":null,"content_length":"25304","record_id":"<urn:uuid:00abe5cb-f942-40f9-9acb-f1e888aec3da>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00348-ip-10-147-4-33.ec2.internal.... |
Angle Measurement ( Read ) | Geometry
Angles are tricky things. Have you ever tried to measure or draw an angle?
Cassie is working with a protractor in math class. She has been assigned the task of drawing a 35 degree angle. She is wondering if this angle will work for a ramp at the skateboard park. The trouble
is that... | {"url":"http://www.ck12.org/geometry/Angle-Measurement/lesson/Angle-Measurement-Grade-6/","timestamp":"2014-04-18T01:31:25Z","content_type":null,"content_length":"107944","record_id":"<urn:uuid:2b9da909-33d2-406e-b61d-0c682236c2e0>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00319-... |
Selection Sorting Algorithm in Computer Programming: C
Selection sort, also called in-place comparison sort, is a sorting algorithm in computer programming. It is well-known algorithm for its simplicity and also performance advantages. The article shows
the process with C language code and an example.
As the name indic... | {"url":"http://dotprogramming.blogspot.com/2013/12/selection-sort-algorithm-computer-programming.html","timestamp":"2014-04-18T21:38:03Z","content_type":null,"content_length":"137000","record_id":"<urn:uuid:754673bb-18f9-41b3-82ec-4b40960c9f63>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-201404230... |
Trig graphs
July 19th 2008, 12:57 PM
Trig graphs
Hope someone can help with a bit of confusion i have!?(Worried)
Im happy with sketching trig graphs generally but this question caught me out and i cant get my head around it!!....
"Sketch the graph of y = 1 + 3cosec2x". I thought that was simply the graph of... | {"url":"http://mathhelpforum.com/trigonometry/44068-trig-graphs-print.html","timestamp":"2014-04-20T00:31:36Z","content_type":null,"content_length":"4687","record_id":"<urn:uuid:9a539f44-c0fc-4d63-ab9d-97fa3fda43a2>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00161-ip-10-147-4-33.e... |
Cadernos de Saúde Pública
Services on Demand
Related links
Print version ISSN 0102-311X
Cad. Saúde Pública vol.25 n.9 Rio de Janeiro Sep. 2009
... | {"url":"http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S0102-311X2009000900018&lng=en&nrm=iso&tlng=en","timestamp":"2014-04-18T21:02:11Z","content_type":null,"content_length":"47911","record_id":"<urn:uuid:31594eaa-8c75-44b1-b6f0-e7fead63b500>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN... |
Home» Gate »Gate Syllabus
Gate Syllabus
Linear Algebra: Matrices and Determinants, Systems of linear equations, Eigen values and eigen vectors.
Calculus: Limit, continuity and differentiability; Partial Derivatives; Maxima and ... | {"url":"http://www.vyomworld.com/gate/prepare/syllabus.asp","timestamp":"2014-04-21T07:11:17Z","content_type":null,"content_length":"280752","record_id":"<urn:uuid:1b3eeb47-b12e-4a8a-ad14-2ba4377387c0>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00366-ip-10-147-4-33.ec2.internal.wa... |
Multinomial distribution
December 8th 2010, 06:27 PM
Multinomial distribution
If five balanced dice are rolled, what is the probability that the number 1 and the number 4 will appear the same number of times?
I know that n=5, but I can't figure out what other numbers to plug into the equation. 1 can appear once... | {"url":"http://mathhelpforum.com/advanced-statistics/165758-multinomial-distribution-print.html","timestamp":"2014-04-17T07:51:57Z","content_type":null,"content_length":"6767","record_id":"<urn:uuid:927cf86c-9f53-4159-b135-2ccd7a374614>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-0... |
Tangential and Radial Acceleration | Motion in Two Dimensions
Tangential and Radial Acceleration
Figure 4.17 The motion of a particle along an arbitrary curved path lying in the xy plane. If the velocity vector v (always tangent to the path) changes in direction and magnitude, the component
vectors of the acceleration ... | {"url":"http://www.kshitij-school.com/Study-Material/Class-11/Physics/Motion-in-two-dimensions/Tangential-and-radial-acceleration.aspx","timestamp":"2014-04-18T13:06:03Z","content_type":null,"content_length":"51487","record_id":"<urn:uuid:dd22dd7e-ea90-4c02-bce7-b91d381510f8>","cc-path":"CC-MAIN-2014-15/segments/139822... |
In the PLT Scheme Simulation Collection, a set is a general structure that maintains a (doubly linked) list of its elements. The length of the list, i.e. the n field, is implemented using a variable
and, therefore, provides automatic data collection.
(struct set-cell
((next set-cell?)
(previous set-cel... | {"url":"http://planet.racket-lang.org/package-source/williams/simulation.plt/2/0/html/simulation-Z-H-10.html","timestamp":"2014-04-18T18:33:32Z","content_type":null,"content_length":"33304","record_id":"<urn:uuid:53a67804-4bd8-461b-9b89-3c4cab5d13b0>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-201... |
Browse by Author
Number of items: 2.
Liaw, S
Liu, R. T. and Liaw, S. S. and Maini, P. K. (2007) Oscillatory Turing Patterns in a Simple Reaction-Diffusion System. Journal of the Korean Physical Society, 50 (1). pp. 234-238.
Liu, R. T. and Liaw, S. S. and Maini, P. K. (2006) Two-stage Turing model for generating pigment... | {"url":"http://eprints.maths.ox.ac.uk/view/author/Liaw=3AS=2E_S=2E=3A=3A.html","timestamp":"2014-04-20T03:11:55Z","content_type":null,"content_length":"9691","record_id":"<urn:uuid:84559234-d44a-4ae6-91ad-c3d8e38a7a4f>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00357-ip-10-147-4-3... |
Parallelogram Question
May 24th 2009, 12:54 PM #1
May 2009
Parallelogram Question
ABC has vertices of A(3,2,-5) B(4,-1,7) C(-8,3,-6)
Determine the coordinates of D such that ABCD is a parallelogram
Is the parallelogram a rectangle? Justify your answer.
that should give you the coordinates of D.
... | {"url":"http://mathhelpforum.com/geometry/90312-parallelogram-question.html","timestamp":"2014-04-18T12:34:27Z","content_type":null,"content_length":"34350","record_id":"<urn:uuid:29bd13e6-f69c-47ac-8a21-7bc893d3a821>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00277-ip-10-147-4-33... |
Finding depth from a 2d screen point [Archive] - OpenGL Discussion and Help Forums
06-02-2004, 09:11 AM
I am writing a 3d design/viewing program in visual basic and I am trying to create a function where the user can draw lines on a plane (right now i just have y=0) by clicking on the screen. I need to
know how to tra... | {"url":"https://www.opengl.org/discussion_boards/archive/index.php/t-159660.html","timestamp":"2014-04-20T21:09:39Z","content_type":null,"content_length":"11304","record_id":"<urn:uuid:f1cc8c56-455f-4196-8b70-ba29dad67c4d>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00023-ip-10-147-... |
Patente US5795727 - Gravitational attractor engine for adaptively autoclustering n-dimensional datastreams
This is a continuation of application Ser. No. 08/039,465, filed Apr. 26, 1993, now U.S. Pat. No. 5,627,040, which is a continuation-in-part of U.S. Ser. No. 07/751,020, filed Aug. 28, 1991, now
This invention rel... | {"url":"http://www.google.es/patents/US5795727?dq=flatulence","timestamp":"2014-04-18T15:57:47Z","content_type":null,"content_length":"116845","record_id":"<urn:uuid:bbc550ec-cd85-4ae3-9505-8cf71130fa93>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00228-ip-10-147-4-33.ec2.internal.... |
So How Many People Can the Aquifer Support?
So how many people can the aquifer support? In reality, most people do not depend solely on water from the aquifer. A combination of surface water and groundwater is used to support the population.
Also, variations throughout the huge extent of the aquifer make it difficult t... | {"url":"http://www.classzone.com/books/earth_science/terc/content/investigations/es1406/es1406page09.cfm","timestamp":"2014-04-19T10:27:29Z","content_type":null,"content_length":"21634","record_id":"<urn:uuid:14ceb6c1-ab04-4cb9-a3a3-2df671a8063e>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-2014042... |
Quantum mechanics as a theory of probability
Pitowsky, Itamar (2005) Quantum mechanics as a theory of probability. [Preprint]
Download (355Kb) | Preview
We develop and defend the thesis that the Hilbert space formalism of quantum mechanics is a new theory of probability. The theory, like its classical counterpart, co... | {"url":"http://philsci-archive.pitt.edu/2474/","timestamp":"2014-04-19T22:11:03Z","content_type":null,"content_length":"30002","record_id":"<urn:uuid:6d830671-01f5-49c0-9e35-02f07323642f>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00118-ip-10-147-4-33.ec2.internal.warc.gz"} |
counting trees with two kind of vertices and fixed number of edges beetween one kind
up vote 2 down vote favorite
I'm interested in the following problem: given vertices $v_1, \dots, v_j$ and $w_{j+1}, \dots, w_n$ I want to count the number of trees with these $n$ vertices such that the number of edges between
the $v_i... | {"url":"http://mathoverflow.net/questions/99465/counting-trees-with-two-kind-of-vertices-and-fixed-number-of-edges-beetween-one","timestamp":"2014-04-20T06:09:55Z","content_type":null,"content_length":"54478","record_id":"<urn:uuid:42c0bbda-5201-41d6-9e55-a0180b97734d>","cc-path":"CC-MAIN-2014-15/segments/1397609538022... |
Can all varieties with given hilbert polynomial be rigid
MathOverflow is a question and answer site for professional mathematicians. It's 100% free, no registration required.
Let $X$ be a canonically polarized variety with hilbert polynomial $h$.
Does there exis... | {"url":"http://mathoverflow.net/questions/134065/can-all-varieties-with-given-hilbert-polynomial-be-rigid","timestamp":"2014-04-20T03:57:17Z","content_type":null,"content_length":"45882","record_id":"<urn:uuid:e386991b-29b1-46b6-ab7e-4455b9c3ac86>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140... |
Math Forum Discussions - minimum perimeter
Date: Nov 7, 1997 4:03 PM
Author: Joshua Zucker
Subject: minimum perimeter
The question:
Given an acute triangle, find the inscribed triangle (with one point
on each side of the original triangle) of minimum perimeter.
The answer:
The triangle formed by the feet of the altitud... | {"url":"http://mathforum.org/kb/plaintext.jspa?messageID=1077404","timestamp":"2014-04-17T22:02:18Z","content_type":null,"content_length":"1277","record_id":"<urn:uuid:2431ac51-2625-4439-bc8f-949d247b7d9a>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00591-ip-10-147-4-33.ec2.interna... |
Impossible Lewisian Modal Realism
Many people think that talking about possible worlds is useful in philosophy. A good number of those people think that talking about impossible worlds is also useful. In most cases, talking about
impossible worlds as well as possible worlds is innocuous. On most of our views about w... | {"url":"http://metaphysicalvalues.wordpress.com/2012/12/07/impossible-lewisian-modal-realism/","timestamp":"2014-04-21T10:22:31Z","content_type":null,"content_length":"105695","record_id":"<urn:uuid:d8b9424c-f2e4-4e57-8ef0-852961c41782>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-0... |
Physics Courses
Physics Courses
Program | Faculty | Master's | Doctoral | Courses
All courses carry 3 credits unless otherwise specified.
530 Radiation Physics
For science majors specializing in nuclear medicine, radiology, environmental sciences, radiation protection, and applied areas using ionizing radiations. ... | {"url":"http://www.umass.edu/grad_catalog/physics/courses.html","timestamp":"2014-04-21T07:25:59Z","content_type":null,"content_length":"16204","record_id":"<urn:uuid:585b237d-81ba-4034-bdee-81ea28bf6301>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00210-ip-10-147-4-33.ec2.internal... |
The n-Category Café
Joint Math Meetings in Washington DC
Posted by John Baez
In just a few days, hordes of mathematicians will descend on Washington DC for the big annual joint meeting of the American Mathematical Society (AMS), Mathematical Association of America (MAA),
Society for Industrial and Applied Mathematics (... | {"url":"http://golem.ph.utexas.edu/category/2008/12/joint_math_meetings_in_washing.html","timestamp":"2014-04-19T15:08:38Z","content_type":null,"content_length":"32343","record_id":"<urn:uuid:be338ba4-1634-45ac-a6a0-fb8abd92144c>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00373-ip-... |
The uncertainty of uncertainty
There is a paper by Roe and Baker out in [S:Nature:S] Science arguing that Both models and observations yield broad probability distributions for long-term increases in global mean temperature
expected from the doubling of atmospheric carbon dioxide, with small but finite probabilities of... | {"url":"http://scienceblogs.com/stoat/2007/10/26/uncertainty-in-s-and-f/","timestamp":"2014-04-19T07:28:24Z","content_type":null,"content_length":"95500","record_id":"<urn:uuid:aef9610b-d018-4b59-8ec6-aed5304b2e7d>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00481-ip-10-147-4-33.ec... |
Transforming a set of vertices
May 9th 2010, 11:08 AM #1
May 2010
Transforming a set of vertices
Hi All,
I have a set of 'm' *unit* vectors, v1, v2, ... vm, with k dimensions each.
The angle between any two vectors is less than 90 degrees, by that I mean that the dot/inner product of any two vectors is ... | {"url":"http://mathhelpforum.com/geometry/143851-transforming-set-vertices.html","timestamp":"2014-04-18T01:01:12Z","content_type":null,"content_length":"29529","record_id":"<urn:uuid:79587fe9-df52-4ecd-863e-7f1f18d04c00>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00311-ip-10-147-... |
The ICT 1301 Resurrection Project.
The Software Archive
The Aims of the project
... | {"url":"http://ict1301.co.uk/13010710.htm","timestamp":"2014-04-20T03:49:06Z","content_type":null,"content_length":"23447","record_id":"<urn:uuid:75c9fb42-e363-4301-9805-ad6a88005aac>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00149-ip-10-147-4-33.ec2.internal.warc.gz"} |
Rodeo, CA Algebra 2 Tutor
Find a Rodeo, CA Algebra 2 Tutor
...As a doctoral student in clinical psychology, I was hired by the university to teach study skills, test taking skills, and time management to incoming freshmen students. As part of this job, I
was trained in and provided materials for each of these topic... | {"url":"http://www.purplemath.com/Rodeo_CA_algebra_2_tutors.php","timestamp":"2014-04-19T10:16:13Z","content_type":null,"content_length":"23836","record_id":"<urn:uuid:b5f2e135-f627-4b21-af6e-5aa92ba3695c>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00262-ip-10-147-4-33.ec2.interna... |
It Ain't No Repeated Addition
June 2008
It Ain't No Repeated Addition
In my column for September 2007, which was titled What is conceptual understanding? I remarked that I wished schoolteachers would stop telling pupils that multiplication is repeated addition. It was
little more than a throwaway line, albeit one that ... | {"url":"http://www.maa.org/external_archive/devlin/devlin_06_08.html","timestamp":"2014-04-18T17:38:21Z","content_type":null,"content_length":"10748","record_id":"<urn:uuid:cafc2127-856c-461f-9d78-2003f8ea85aa>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00037-ip-10-147-4-33.ec2.in... |
Help with question on matrices
April 11th 2012, 12:19 AM #1
Apr 2012
Help with question on matrices
My daughter is doing a college assignment and I managed to help her with the majority of the question but cannot figure out the last part.
I have the characteristic equation and have made that a cubic but uns... | {"url":"http://mathhelpforum.com/advanced-algebra/197075-help-question-matrices.html","timestamp":"2014-04-18T09:16:49Z","content_type":null,"content_length":"38578","record_id":"<urn:uuid:dbd1a808-dc95-4dfc-b7d4-6101d2fdecc5>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00091-ip-10... |
Considering just positive integers, there are 6 factorizations of 495 into two factors:
1*495, 3*165, 5*99, 9*55, 11*45 and 15*33. Each of these corresponds to one of
the six (x,y) pairs bobbym listed in post #4. For example: 1*495=248^2-247^2 and
24^2-9^2 = (24+9)(24-9) = 33*15.
In general for an odd composite number ... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=250796","timestamp":"2014-04-16T04:41:37Z","content_type":null,"content_length":"15705","record_id":"<urn:uuid:0143608e-fa32-4d76-b3f7-13183d9dbde5>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00084-ip-10-147-4-33.ec2.internal... |
Brownian Motion maximum principle
April 9th 2013, 09:59 AM #1
Oct 2009
Brownian Motion maximum principle
First some notation.
B(t) is a standard Brownian Motion.
M(t) = max(B(u): 0<=u<=t)
T(x) = min(u=>0: B(u)=x)
phi(x) = standard normal cdf
I know that P(B(t) > x) = 1-phi(x/sqrt(t)) and P(M... | {"url":"http://mathhelpforum.com/advanced-statistics/217116-brownian-motion-maximum-principle.html","timestamp":"2014-04-18T05:07:19Z","content_type":null,"content_length":"32010","record_id":"<urn:uuid:cd7e902b-bf73-40b4-8cb8-4abb6602ff4d>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-201404160052... |
The QR Method
Next: Inverse Iteration Up: NUMERICAL TECHNIQUES FOR EIGENVALUES Previous: Rayleigh-Ritz, Background:
For reasonably-sized matrices, this is the most efficient and widely used method. There's very good code on NETLIB EISPACK to do this. For large matrices, people are loading into Arnoldi methods (see
... | {"url":"http://math.arizona.edu/~restrepo/475A/Notes/sourcea-/node80.html","timestamp":"2014-04-18T08:03:33Z","content_type":null,"content_length":"29269","record_id":"<urn:uuid:5f39fc57-617a-406d-b6eb-e2ceeb560ee2>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00046-ip-10-147-4-33.e... |
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Can anyone please explain the keplers' Law of planetary motion... | {"url":"http://openstudy.com/updates/4f635cd5e4b079c5c631b9c6","timestamp":"2014-04-19T19:45:17Z","content_type":null,"content_length":"31234","record_id":"<urn:uuid:ce346a51-56fd-42e7-a5de-75c4ae5e4971>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00381-ip-10-147-4-33.ec2.internal.... |
[SciPy-user] Linear regression with constraints
dmitrey dmitrey.kroshko@scipy....
Wed May 7 12:36:42 CDT 2008
As far as I had seen from the example
(btw this one has analytical df)
specialized solvers (like bvls) yield better results (objfunc value)
than scipy l_bfgs_b and tnc.
You could try using algencan, I had no ch... | {"url":"http://mail.scipy.org/pipermail/scipy-user/2008-May/016722.html","timestamp":"2014-04-16T08:00:03Z","content_type":null,"content_length":"3873","record_id":"<urn:uuid:3981d55c-18be-439e-970b-56329688a31d>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00286-ip-10-147-4-33.ec2.... |