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https://www.jiskha.com/display.cgi?id=1267996666
math
posted by Dannie . A solution is prepared by adding 50 mL of .050 M HCL to 150 mL of .10 M HNO3. Calculate the concentrations. I know I need to find the [H+] and [OH-] but im not sure how. moles HNO3 = M x L = ?? M HNO3 = moles/total L. moles HCl = M x L = xx M HCl = moles/total L. Another way, to me less complicated; ...
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CC-MAIN-2017-34
1,224
24
https://www.got-it.ai/solutions/excel-chat/excel-tutorial/averageif/google-sheets-2
math
The Google Sheets AVERAGEIF function returns the average of numbers that meet given criteria in a range. It is basically a combination of AVERAGE and IF functions and acts like an array formula to get the average of resulting array of numbers where a logical condition or criteria is TRUE. The AVERAGEIF function in Goog...
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CC-MAIN-2022-40
3,436
25
https://www.microchip.com/forums/m1120636.aspx
math
I agree with PStechPaul that displaying the results after averaging, with more digits. would be helpful in analyzing and understanding the noise present. While + and - 1 digit is the theoretical limit of resolution for each single sample from a ADC conversion, this isn't true for the averaged result. The Averaged resul...
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CC-MAIN-2020-34
2,893
37
https://www.samudramanthan.co.in/mechanical_mcq/fluid_mechanics/2.php
math
2. What is the indicator diagram? 3. What are the purpose of taking indicator diagram? 4. What are the types of indicator diagram? 5. What is indicated power? How to calculate power? 6. Steps to take indicator diagram? 7. Purpose of Power diagram, Out-of-phase diagram, Compression diagram, Light spring diagram? 8. When...
s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710980.82/warc/CC-MAIN-20221204204504-20221204234504-00356.warc.gz
CC-MAIN-2022-49
1,585
21
https://www.wyzant.com/resources/answers/42661/physics_work_and_energy_question_please_check_my_answer
math
Bob A. answered 08/06/14 20 Years Making Science and Maths Understandable and Interesting! For part A you have ignored the potential energy at the starting position of 1.5 m above ground. Ui = mgh = (0.005kg) (9.81 m/s2) ((1.5 m) = For part B finding the max position is needed as you do. But not that way. You have U2 -...
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CC-MAIN-2023-14
922
12
https://hungryskinny.com/the-number-of-times-the-analog-wave-is-measured-each-second-when-digitizing-music-is-the/
math
The number of times the analog wave is measured each second when digitizing is called the sampling rate. Checkout this video: Analog waveforms are often digitized by sampling the amplitude of the wave at regular intervals. The rate at which these samples are taken is called the sampling rate, and is measured in samples...
s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337287.87/warc/CC-MAIN-20221002052710-20221002082710-00787.warc.gz
CC-MAIN-2022-40
5,260
24
https://fr.slideserve.com/gilead/2005-1-28-seminar
math
2005/1/28 Seminar Student:Future Master CCY Advisor:Doctor Yung An Kao Outlines • Introduction • Case Discussion • Simulation • Conclusion Case Discussion(1) We have found that there is a large error in SFO estimation. WHY??? We take the following example to find out th- e problem. Environment: Trms, Ts=50; CFO=0.01; S...
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CC-MAIN-2022-21
903
6
http://mathhelpforum.com/calculus/20760-derivatives-problem.html
math
For what values of x does the graph of: F(X) = X^3 + 3X^2 + X + 3 have a horizontal tangent? I don't know how to approach this but I got 0 as one of the values of X. I'm not really sure if there are other values. If you have a graphing calculator like a TI-83 you can type in the equation for the derivative and then hit...
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CC-MAIN-2017-09
488
4
https://www.nagwa.com/en/videos/842138547687/
math
A line has a slope of negative three two and passes through the point five, zero. What is the equation of this line? We have the slope and a point. Our first step will be using the point-slope form: 𝑦 minus 𝑦 one equals 𝑚 times 𝑥 minus 𝑥 one. Our point five, zero is our 𝑥 one, 𝑦 one. And the 𝑚 value is the slop...
s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107922746.99/warc/CC-MAIN-20201101001251-20201101031251-00092.warc.gz
CC-MAIN-2020-45
1,936
5
http://mycrazylekkerlife.blogspot.com/2008/08/want-books.html
math
I decided to start a book exchange. Here's how it will work: You look through the books that I have available You pick one you like You let me know which one you like You also let me know which books you have available to exchange I pick a book I like I send you a book You send me a book Go to my Michelle's Book Exchan...
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CC-MAIN-2017-17
348
10
http://kingsitworld.forumotion.net/t415-eco402-assignment-no-1-solution
math
spring 2011 assignment solution Question no 1: a. Ali has certain amount of money and he has to spend on two goods apple and strawberries. Suppose Ali completely prefers strawberries than apple. How you will see this particular situation in the consumer equilibrium b. Support your answer with the help of graph. For the...
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CC-MAIN-2017-17
1,204
16
http://stratfordnorthwestern.ca/mathlete-of-the-week-ethan-skinner/
math
Ethan Skinner is Northwestern’s Mathlete of the Week! He has a 93% this semester and has a great curiousity about math. He always ensures that he can master each assigned question. If he is stuck, he perseveres until he has an understanding of it! Honorable Mention: Carla Rubio, Cathy Liang, and Owen Hahn
s3://commoncrawl/crawl-data/CC-MAIN-2019-13/segments/1552912203021.14/warc/CC-MAIN-20190323201804-20190323223804-00460.warc.gz
CC-MAIN-2019-13
308
2
https://www.physicsforums.com/threads/equation-of-the-tangent-line-to-the-curve.182367/
math
Find an equation of the tangent line to the curve: 7*x*e^(x)+8 at (0,8) Derivative I guess? The Attempt at a Solution I know you have to take the derivative of the equation given which I think is 7*x*e^(x) + 7*e^(x) Then you plug it into slope intercept form: y-y=m(x-x) I did this and got y-8=(7*e^(x)*(x+1))*x, but app...
s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046150129.50/warc/CC-MAIN-20210724032221-20210724062221-00105.warc.gz
CC-MAIN-2021-31
400
8
http://ci.nii.ac.jp/naid/10004472787
math
オーバーパラメータモデルを用いた同定におけるパラメータ変換とバイアス補償最小2乗推定 Bias-Compensated Least-Squares Estimation and Parameter Transformation in Identification with Over-Parameterized For the problem of estimating unknown parameters of the transfer function model from input and output (I/O) data contaminated by colored measurement noise, a three-...
s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218189316.33/warc/CC-MAIN-20170322212949-00042-ip-10-233-31-227.ec2.internal.warc.gz
CC-MAIN-2017-13
1,496
3
http://nrich.maths.org/public/leg.php?code=31&cl=2&cldcmpid=10328
math
In this game for two players, the idea is to take it in turns to choose 1, 3, 5 or 7. The winner is the first to make the total 37. Strike it Out game for an adult and child. Can you stop your partner from being able to go? Use your addition and subtraction skills, combined with some strategic thinking, to beat your pa...
s3://commoncrawl/crawl-data/CC-MAIN-2016-22/segments/1464049270513.22/warc/CC-MAIN-20160524002110-00233-ip-10-185-217-139.ec2.internal.warc.gz
CC-MAIN-2016-22
6,315
89
https://www.essays.se/essay/1b2974c1bd/
math
A Study of Momentum Effects on the Swedish Stock Market using Time Series Regression Abstract: This study investigates if momentum effects can be found on the Swedish stock market by testing a cross-sectional momentum strategy on historical data. To explain the results mathematically, a second approach, involving time ...
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CC-MAIN-2021-39
817
3
https://philosophy.stackexchange.com/questions/76918/a-distinction-between-knowledge-of-laws-of-physics-and-the-actual-laws
math
What exactly is a law of physics? Suppose, for an hypothetical example, that high-energy light travels ever-so-faster than low-energy light. Then it would turn out that in fact light does not always travel in the same speed in a vacuum, so that would be a false law. So, my question really is, does the term "law of phys...
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817106.73/warc/CC-MAIN-20240416191221-20240416221221-00583.warc.gz
CC-MAIN-2024-18
7,856
31
https://bornholm-sommerhus.info/and-relationship/hookes-law-and-youngs-modulus-relationship.php
math
Hooke’s law | Description & Equation | bornholm-sommerhus.info We know that the Young's modulus of an object is defined as the ratio We also know that Hooke's law, which can be applied to any linear. TAP 2: Hooke's law and the Young modulus. Purpose. The Young modulus tells you about what happens when a material is str...
s3://commoncrawl/crawl-data/CC-MAIN-2019-43/segments/1570986697760.44/warc/CC-MAIN-20191019191828-20191019215328-00426.warc.gz
CC-MAIN-2019-43
4,016
14
https://www.salongeek.com/threads/part-time-study.182411/
math
I am interested in studying a part time nail technician course. However, I am unsure as to which course to choose. I have seen one with open study college which looks good but I am new to all this and am unsure to whether this will be a successful option for me. I need some advice please, is this a good course? If not,...
s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178365454.63/warc/CC-MAIN-20210303042832-20210303072832-00051.warc.gz
CC-MAIN-2021-10
351
1
https://math.answers.com/Q/What_is_the_answer_to_a_math_problem_called_when_numbers_are_subtracted
math
Fractions and mixed numbers are numbers that can be added, multiplied, divided and subtracted. This is taught in math. The same thing its just digits The word increased in a math problem means you are adding to terms or numbers. What do you do in a math problem if there are 2 median numbers? A fact team is when 3 numbe...
s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323585380.70/warc/CC-MAIN-20211021005314-20211021035314-00409.warc.gz
CC-MAIN-2021-43
1,281
17
http://www.comp.hkbu.edu.hk/~icpr06/tutorials/Vehel.html
math
Wavelet-based Multifractal Methods in Image Processing Jacques L¨¦vy V¨¦hel Fractal and Multifractal analysis have made important progress in recent years. As a consequence they are being used in an increasing number of fields, including geophysics, finance, medicine, chemical engineering, telecommunications and more. ...
s3://commoncrawl/crawl-data/CC-MAIN-2021-43/segments/1634323583423.96/warc/CC-MAIN-20211016043926-20211016073926-00181.warc.gz
CC-MAIN-2021-43
3,234
14
https://calhoun.nps.edu/handle/10945/14952
math
A deterministic analysis of limit cycle oscillations in recursive digital filters due to quantization MetadataShow full item record A deterministic analysis of the limit cycle oscillations which occur in fixed-point implementations of recursive digital filters due to roundoff and truncation quantization after multiplic...
s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446711417.46/warc/CC-MAIN-20221209144722-20221209174722-00878.warc.gz
CC-MAIN-2022-49
1,095
3
https://www.arxiv-vanity.com/papers/hep-ph/0605142/
math
It is important to provide guidance on whether CP violation may be measurable in top-quark production at the Large Hadron Collider. The present work extends an earlier analysis of the non-supersymmetric Two-Higgs-Doublet Model in this respect, by allowing a more general potential. Also, a more comprehensive study of th...
s3://commoncrawl/crawl-data/CC-MAIN-2021-21/segments/1620243989018.90/warc/CC-MAIN-20210509213453-20210510003453-00017.warc.gz
CC-MAIN-2021-21
23,840
121
https://www.stoodfarback.com/2013/05/06/cards.html
math
What is the chance of two cards with the same rank being next to each other if you draw n cards from a 52-card deck? (Hint: the chance becomes >50% when n is 13) Three cards in a row? (Hint: the chance becomes >10% when n is 47) (Hint: if you go through four shuffled decks, one at a time, looking for four in a row, the...
s3://commoncrawl/crawl-data/CC-MAIN-2019-18/segments/1555578655155.88/warc/CC-MAIN-20190424174425-20190424200425-00554.warc.gz
CC-MAIN-2019-18
368
8
https://www.cross-x.com/tags/2nc/
math
Search the Community Showing results for tags '2nc'. Found 3 results Okay, so I've been debating for quite a while and just recently, I both got on cross-x and the national circuit big-stick tournaments. I recently learned how to give a 1AR correctly (the 2AC + comparison - fluff; basically) and I've run into a large p...
s3://commoncrawl/crawl-data/CC-MAIN-2020-05/segments/1579251728207.68/warc/CC-MAIN-20200127205148-20200127235148-00150.warc.gz
CC-MAIN-2020-05
2,285
5
https://rs.figshare.com/articles/dataset/Percentage_of_outliers_excluded_from_statistical_analysis_from_The_influence_of_aspect_ratio_and_stroke_pattern_on_force_generation_of_a_bat-inspired_membrane_wing/4233332/1
math
Percentage of outliers excluded from statistical analysis from The influence of aspect ratio and stroke pattern on force generation of a bat-inspired membrane wing datasetposted on 15.11.2016 by Cosima Schunk, Sharon M. Swartz, Kenneth S. Breuer Datasets usually provide raw data for analysis. This raw data often comes ...
s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600401641638.83/warc/CC-MAIN-20200929091913-20200929121913-00163.warc.gz
CC-MAIN-2020-40
903
4
http://mathcentral.uregina.ca/QQ/database/QQ.09.06/h/arul5.html
math
Please help me on this question.. Sequence 2, 7, 22, after the first three terms, each term is three times the previous term plus 1, a(n+1)=3an + 1. What is the sum of tens digit 33rd and tens digit of the 35 term? Write a few more terms in the sequence, say the first 10 terms, and examine the tens digits. Math Central...
s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764499790.41/warc/CC-MAIN-20230130003215-20230130033215-00754.warc.gz
CC-MAIN-2023-06
418
5
http://www.shortopedia.com/I/N/Integral_equations
math
The electric field integral equation is a relationship that allows one to calculate the electric field intensity E generated by an electric current distribution J . ...more on Wikipedia about "Electric field integral equation" In mathematics, the Fredholm integral equation introduced by Ivar Fredholm gives rises to a F...
s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368708946676/warc/CC-MAIN-20130516125546-00047-ip-10-60-113-184.ec2.internal.warc.gz
CC-MAIN-2013-20
1,659
9
http://www.nctm.org/publications/article.aspx?id=18792
math
Calendar Problems - September 2004 September 2004, Volume 98, Issue 2, Page 104 This monthly set of Calendar Problems involves functions, problem solving, area, sequences, trig identities, and algebraic reasoning. Answers are also given. Calendar Problems is a regular department of Mathematics Teacher. Sequences / Seri...
s3://commoncrawl/crawl-data/CC-MAIN-2015-06/segments/1422122152935.2/warc/CC-MAIN-20150124175552-00023-ip-10-180-212-252.ec2.internal.warc.gz
CC-MAIN-2015-06
355
5
https://www.whsmith.co.uk/products/interest-rates-and-coupon-bonds-in-quantum-finance/9780521889285
math
The economic crisis of 2008 has shown that the capital markets need new theoretical and mathematical concepts to describe and price financial instruments. Focusing on interest rates and coupon bonds, this book does not employ stochastic calculus - the bedrock of the present day mathematical finance - for any of the der...
s3://commoncrawl/crawl-data/CC-MAIN-2019-04/segments/1547583795042.29/warc/CC-MAIN-20190121152218-20190121174218-00583.warc.gz
CC-MAIN-2019-04
2,460
3
https://newsbasis.com/what-is-budget-constraint-line/
math
What is budget constraint line? In a budget constraint, the quantity of one good is measured on the horizontal axis and the quantity of the other good is measured on the vertical axis. The budget constraint shows the various combinations of the two goods that the consumer can afford. How do you define a budget constrai...
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474697.2/warc/CC-MAIN-20240228044414-20240228074414-00700.warc.gz
CC-MAIN-2024-10
4,548
30
https://math.stackexchange.com/questions/2355276/2-problems-in-combinatorics
math
Teen kids are in the forest picking mushrooms. No one came home empty-handed, together they collected 54 mushrooms. Show that at least two children picked the same amount of mushrooms. Paul has a rectangular patio which is covered with concrete slabs. Some of the plates in the form of 2x2, other form of 1x4.One of the ...
s3://commoncrawl/crawl-data/CC-MAIN-2020-10/segments/1581875145747.6/warc/CC-MAIN-20200223062700-20200223092700-00171.warc.gz
CC-MAIN-2020-10
1,046
4
http://mathcentral.uregina.ca/QQ/database/QQ.02.06/cathey1.html
math
Hi Cathey. You can use algebra to solve this problem. Let M = the total number of marbles of all the children combined. Then the first child has (1/2)M - 4 marbles. The second child has (1/5)M + 6 marbles. The third child has (1/3)( (1/2)M - 4) marbles. The fourth child has ( (1/5)M + 6 ) - 1 marbles. We can add up the...
s3://commoncrawl/crawl-data/CC-MAIN-2017-47/segments/1510934803944.17/warc/CC-MAIN-20171117204606-20171117224606-00390.warc.gz
CC-MAIN-2017-47
761
14
http://www.sineofmadness.co.uk/ma101/ma101-19-the-chain-rule-one-variable/
math
Consider the function given by . We are used to wring such things as: iii) . For example we would write for example. Equally well, of course, it would be true to write . The meaning of (i) and (ii) are mathematically precise. means the derived function and means the value of at x. The meaning of can be more devious. It...
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CC-MAIN-2020-24
915
15
https://lepetiteprincesse.com/2022/04/18/what-to-do-if-vlookup-formula-is-not-working-in-excel/
math
In fact, the cells have been copied so that they are identical, except for the relative cell value they are supposed to reference. In other words, the lookup table is linked to the copied formulas. They said they had doubts about the Vlookup feature and didn`t know how to use it properly. Yes, the data comes from diffe...
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510284.49/warc/CC-MAIN-20230927071345-20230927101345-00264.warc.gz
CC-MAIN-2023-40
5,936
4
http://www.pagalguy.com/@circleofmanias
math
1. case 1 -> 3W & 2M ->4C3*4C2=24 ways Now three cases are possible .. Now total possible cases are 5*4=20 (5 for President post and 4 for V.P) But both cannot be male so we can have 2 cases where such thing happens (V-M1 & VP-M2 and vice versa) So we have 18*24 here 2. case 2-> 4M & 1 M->4 ways And in each case we wil...
s3://commoncrawl/crawl-data/CC-MAIN-2016-18/segments/1461860117405.91/warc/CC-MAIN-20160428161517-00176-ip-10-239-7-51.ec2.internal.warc.gz
CC-MAIN-2016-18
2,935
48
https://koha.app.ist.ac.at/cgi-bin/koha/opac-detail.pl?biblionumber=500367
math
Dynamical modeling and analysis of epidemics / edited by Zhien Ma, Jia Li.Material type: TextPublisher: Singapore ; Hackensack, NJ : World Scientific Publishing Co. Pte. Ltd., Copyright date: ©2009Description: 1 online resource (xiii, 498 pages) : illustrations (some color)Content type: text Media type: computer Carrie...
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CC-MAIN-2022-27
4,413
6
https://www.calculatorlibrary.com/blog/what-is-a-cas-calculator
math
WHAT IS A CAS CALCULATOR? A CAS calculator, or computer algebra system calculator, is a tool used in mathematics to help solve problems. They can be used for a variety of purposes, including solving equations, graphing curves and performing complex calculations. There are many different types of CAS calculators availab...
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510085.26/warc/CC-MAIN-20230925183615-20230925213615-00811.warc.gz
CC-MAIN-2023-40
6,125
38
http://hyfyditulahuco.ultimedescente.com/write-a-formula-for-a-column-in-excel-2328023280.html
math
Share on Facebook To help quickly add numbers, Excel displays a running sum of the currently selected cells in the status bar at the bottom of the window. You will have a result similar to this: In your newly created table, all of the columns are switched to rows. Transpose data in Excel using VBA macro To automate the...
s3://commoncrawl/crawl-data/CC-MAIN-2018-51/segments/1544376824822.41/warc/CC-MAIN-20181213123823-20181213145323-00313.warc.gz
CC-MAIN-2018-51
4,169
16
http://lib.physcon.ru/doc?id=3c86fd08e374
math
Optimal control of hybrid systems with polynomial impulses We address an optimal control problem for a measure driven hybrid dynamical system. The impulsive dynamics is due to the BV -relaxation (the compactification of the trajectory tube in the weak topology of the space BV of functions of bounded variation) of a dyn...
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474671.63/warc/CC-MAIN-20240227053544-20240227083544-00882.warc.gz
CC-MAIN-2024-10
1,086
3
http://ifhanneed.blogspot.com/2012/08/god-is-not-only-great.html
math
God is not only great! He is great in mathematician too. Why? Just look at the examples given below: The Beauty of Mathematics and the Love of God! This is TOO cool! Just the math part is good enough, the end is even better. I bet you will NOT be able to read it without sending it on to at least one other person!
s3://commoncrawl/crawl-data/CC-MAIN-2018-26/segments/1529267863980.55/warc/CC-MAIN-20180621001211-20180621021211-00063.warc.gz
CC-MAIN-2018-26
314
4
https://www.bbc.co.uk/bitesize/guides/z3ch2nb/revision/3
math
This is the most common question on exam papers, although the number of marks for each question may vary. At its simplest, this type of question will ask you to remember a simple fact that you have been taught. This type of question is likely to be worth one mark, and will often start with 'Give...', 'State...' or 'Nam...
s3://commoncrawl/crawl-data/CC-MAIN-2019-47/segments/1573496668539.45/warc/CC-MAIN-20191114205415-20191114233415-00145.warc.gz
CC-MAIN-2019-47
2,374
25
https://support.nag.com/numeric/nl/nagdoc_24/nagdoc_fl24/html/d02/d02ejf.html
math
D02EJF integrates a stiff system of first-order ordinary differential equations over an interval with suitable initial conditions, using a variable-order, variable-step method implementing the Backward Differentiation Formulae (BDF), until a user-specified function, if supplied, of the solution is zero, and returns the...
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54
https://fr.slideshare.net/alartindia14/harriet-marcus-is-concerned-about-the-financing-of-a-home-she-saw-a-pdf
math
Harriet Marcus is concerned about the financing of a home. She saw a small cottage that sells for $63,000. Assuming that she puts 20% down, what will be her monthly payment and the total cost of interest over the cost of the loan for each assumption? (Use the Table 15.1) Note: Do not round intermediate calculations. Ro...
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CC-MAIN-2023-23
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1
https://bumpercarfilms.com/qa/quick-answer-is-momentum-conserved-when-a-ball-bounces.html
math
- Why is energy lost when a ball bounces? - Can a ball bounce forever? - What happens when you double the mass? - Why is momentum not conserved in a falling ball? - Is energy conserved when a ball bounces? - How do you know if linear momentum is conserved? - Is momentum conserved in a closed system? - How is momentum c...
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http://www.math.lsa.umich.edu/seminars/colloq/indexDETAIL.php?id=4034
math
|Date: Tuesday, December 06, 2016 Title: Geometric configurations of primes Abstract: We'll explain how some particularly recalcitrant problems in number theory can be formulated geometrically. In particular the talk will explain how certain configurations of integers, "Lenstra-Hurwitz cliques" can be used to attack th...
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https://magazineplush.com/what-is-the-best-way-to-study-math/
math
Despite its reputation, math isn’t as intimidating as you might think! It’s all about breaking down problems into manageable pieces and asking yourself the right questions. That’s why you need to find the best way to study math if you want to succeed in class and on your exam. Fortunately, there are several different s...
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https://news.surrey.police.uk/
math
News • Jan 16, 2019 11:21 GMT We are still appealing for witnesses following four further arrests made early last Thursday morning (10th January), after disorder at a house party in Sheerwater last November left six people needing hospital treatment. News • Jan 16, 2019 09:40 GMT A 14-year-old boy from Kingston-upon-Th...
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http://www.analyzemath.com/Trigonometry_2/Verify_identities.html
math
Verify Trigonometric Identities How to verify trigonometric identities? Several examples with detailed solutions are presented. Since we will make use of the basic trigonometric identities, a list of these Trigonometric Identities is available in this site. No single method works for all identities. However following c...
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CC-MAIN-2015-32
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https://www.coursehero.com/tutors-problems/Algebra/16549439-An-editorwants-to-publish-a-new-magazineBefore-being-approved-the-pu/
math
An editor wants to publish a new magazine. Before being approved, the publisher needs to make sure that it can profit with the production cost and staff. Their accountant has given them a cost equation of y=0.55x+1875 and a revenue equation of y=0.8x . Calculate and interpret the break-even point. The break-even point ...
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https://www.aging-us.com/figure/102841/f8
math
Figure 8. Kaplan-Meier analysis and Oncomine meta-analysis. (A) The overall survival analysis of CCL5. (B) The overall survival analysis of IFNG. (C) A meta-analysis of gene expression from Oncomine datasets. Colored squares represent the median of genes (relative to normal tissue) in five analyses. Red represents over...
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1
https://studymoose.com/celestial-sphere-essay
math
Celestial Sphere Essay Celestial Sphere:What we see, it contains the stars, planets, Sun, and Moon Celestial Equator- the imaginary line that divides the planet into Northern and Southern hemispheres. The celestial equator is a similar imaginary circle around the celestial sphere, also known as the visible universe. Th...
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CC-MAIN-2017-30
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10
http://www.slideshare.net/rkelch/12-using-scientific-method
math
1-2 Using Scientific MethodPresentation Transcript Warm -up Suppose you want to test which brand of floor cleaner is the best. What materials would you need? What procedure would you follow? How would you determine which cleaner produced the best results? 1-2 Scientific Method Describe the steps of the scientific metho...
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CC-MAIN-2014-10
2,602
19
https://www.hardmoneyhome.com/hard-money-loans/stanton-ca
math
Laverne finds a condo in the Southwest Anaheim neighborhood of Stanton, CA to remodel and sell. Since she doesn't have enough cash on-hand to acquire the $360,000 project outright, she takes out a hard money loan from Rolling Brook Funding. The loan-to-value (LTV) on the loan is 85%. This means Laverne will have to bri...
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CC-MAIN-2023-14
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https://www.coursehero.com/file/6773613/231E1F97/
math
-1-Stat 231 Exam IOctober 6, 1997Professor Vardeman1. The random variable the number of hours till failure of a WD disk drive\ œis described using an exponential distribution with mean 15,000 hours.(a) Evaluate the probability that a given drive lasts at least 20,000 hours.(b) A new computer network has 10 of these dri...
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http://www.zeierfamily.com/~rebecca/History%20of%20Pi.htm
math
Rebecca Zeier and Audrey Grammas Math 388 – History of Math History of Pi Buffon’s Needle Experiment Discovery of Pi Students will have a cursory knowledge of the history of pi . Students will obtain firsthand experience with Buffon’s Needle Experiment. Students will make a connection with the calculation of pi . Stude...
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https://www.arxiv-vanity.com/papers/1307.7703/
math
Geometries via M-theory We provide an M-theory geometric set-up to describe four-dimensional gauge theories. This is realized by a generalization of Hitchin’s equation. This framework encompasses a rich class of theories including superconformal and confining ones. We show how the spectral data of the generalized Hitch...
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CC-MAIN-2021-39
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https://math.answers.com/Q/What_is_four_over_thirty_two_equal_to
math
it equals eight * * * * * No, it does not! Four over thirty two equals an eighth or one over eight! what is a dry measure equal to four pecks or thirty two quarts? Expressed in words, this is equal to thirty-one point two three four. how about thirty one and two hundred thirty four thousands! Thirty-six times twelve co...
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CC-MAIN-2023-40
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http://www.solutioninn.com/prestigious-university-is-offering-a-new-admission-and-tuition-payment
math
Question: Prestigious University is offering a new admission and tuition payment Prestigious University is offering a new admission and tuition payment plan for all alumni. On the birth of a child, parents can guarantee admission to Prestigious University if they pay the first year’s tuition. The university will pay an...
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CC-MAIN-2017-34
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https://www.jagranjosh.com/articles/wbjee-2016-solved-mathematics-question-paper-part-2-1476878611-1
math
WBJEE is state level engineering exam held in West Bengal. It also conducts state level engineering entrance examination. The Mathematics section of this paper contains 75 multiple choice questions. Only one of the four options is correct. There is also one-fourth negative marking for each incorrect response. Find WBJE...
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http://slideplayer.com/slide/2464467/
math
We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you! Presentation is loading. Please wait. Published byJoslyn Whitford Modified over 4 years ago 7.RP.3b Day 4 first day Objective: I can find simp...
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http://supermathman.com/vocabulary/p.html
math
Parallel lines Lines in the same plane that do not intersect. planes Two or more planes that will never intersect quadrilateral with both pairs of opposite sides parallel. Percent A ratio of a number to 100, shown by the symbol %. Percent of change The amount of change divided by the original amount. number that result...
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CC-MAIN-2019-09
2,446
64
https://en.m.wikisource.org/wiki/Page:EB1911_-_Volume_05.djvu/15
math
consideration. The most convenient arrangement on the decimal system for purposes of calibration is to have the units, tens, hundreds, &c., arranged in groups of four adjusted in the proportion of the numbers 1, 2, 3, 4. The relative values of the weights in each group of four can then be determined by substitution ind...
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CC-MAIN-2019-39
10,506
9
https://online.visual-paradigm.com/spreadsheet-editor/calculator/finance/gross-margin-calculator/
math
Gross Margin Calculator Gross margin is the difference between revenue and cost of goods sold (COGS) divided by revenue. Gross margin is often expressed as a percentage. In other words, it is the sales revenue a company retains after incurring the direct costs associated with producing the goods it sells, and the servi...
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CC-MAIN-2023-23
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10
https://www.ambertheeducator.com/post/but-first-what-do-we-know-about-the-answer
math
I apologize for the oversight. Here's the revised version without changing your words: This simple question has made a huge difference in my classroom. It's like those seven words "What do we know about the answer?" helped my students realize how they should be thinking when solving a problem. I always tell my students...
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CC-MAIN-2024-18
2,407
11
https://www.projecteuclid.org/euclid.ejp/1485831704
math
Electronic Journal of Probability - Electron. J. Probab. - Volume 22 (2017), paper no. 8, 37 pp. Uniform in time interacting particle approximations for nonlinear equations of Patlak-Keller-Segel type We study a system of interacting diffusions that models chemotaxis of biological cells or microorganisms (referred to a...
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CC-MAIN-2020-24
3,505
19
http://www.wjcl.com/article/officials-us-army-soldier-from-south-carolina-dies-in-iraq/939314
math
FORT DRUM, N.Y. - The U.S. Army says a soldier from South Carolina has died during a non-combat incident at a military facility in Iraq. \n \n\t \n \n\tA spokeswoman for the Army says 19-year-old Pvt. Christopher Castaneda died Thursday at the Al Asad Air Base in Iraq. \n \n\t \n \n\tSpokeswoman Kathleen Young said in ...
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CC-MAIN-2018-17
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1
https://www.dr.library.brocku.ca/handle/10464/2881/browse?type=subject&value=Particle+swarm+optimization
math
Browsing M.Sc. Computer Science by Subject "Particle swarm optimization" Now showing items 1-1 of 1 Characterizing Dynamic Optimization Benchmarks for the Comparison of Multi-Modal Tracking Algorithms Population-based metaheuristics, such as particle swarm optimization (PSO), have been employed to solve many real-world...
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CC-MAIN-2020-40
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3
https://community.bt.com/
math
Search the community..... If someone has provided an answer to your question or resolved the problem you had, please mark that post as the solution. This way, other customers who may have the same question will be able to find the answer. Find out more here, Accepted Solutions BTCare Community Newsletter Issue 17 is no...
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CC-MAIN-2016-07
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3
https://www.taylorfrancis.com/chapters/mono/10.4324/9781351288965-17/statistical-inference-travis-hirschi?context=ubx&refId=4b0b6fa7-b743-4740-b188-f367d42145b7
math
The idea of statistical significance is meaningless unless some random phenomenon is involved. In many instances in delinquency research, however, there is no obvious source of randomness. William W. Wattenberg and James Balistrieri justify their use of chi-square tests with the statement that these tests "establish th...
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CC-MAIN-2024-18
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1
https://downloads.zdnet.com/product/20417-75448096/
math
Natty Scientific Calculator is an original scientific calculator. Using an advance mathematical parser (JEP), it is able to calculate mathematical equations very accurately. What makes this calculator different is its simplicity. It is much easier to use than its competitors and any input can immediately be converted t...
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CC-MAIN-2020-10
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11
https://link.springer.com/chapter/10.1007/978-1-4684-6694-2_7
math
Evolution of Grouping Patterns In Chapter 2, I argued that primate societies should be viewed as multilayered sets of coalitions based on relationships that differ in intensity, character and function. The most obvious and perhaps important respect in which these clusters of relationships differ from each other is, of ...
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CC-MAIN-2018-34
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https://brainmass.com/chemistry/chemical-measures-of-environmental-indicators/sedimentation-tank-bod-580920
math
A town in Virginia has a population of 50,000 people. The average flow for each person is 100 gpd. If the design were to use a detention time of 6 hours, and a recirculation rate of 0.5, WAS concentration of 9,000 mg/l, an F/M Ratio of 0.4, and a reactor loading rate of 30 lbs of BOD / 1000 cu.ft. Assume the BOD concen...
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CC-MAIN-2019-47
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7
https://vebewot.vetconnexx.com/rewriting-as-a-mixed-number-33237fx.html
math
The Mixed Numbers Calculator can add, subtract, multiply and divide mixed numbers and fractions. Mixed Numbers Calculator also referred to as Mixed Fractions: This online calculator handles simple operations on whole numbers, integers, mixed numbers, fractions and improper fractions by adding, subtracting, dividing or ...
s3://commoncrawl/crawl-data/CC-MAIN-2020-10/segments/1581875145713.39/warc/CC-MAIN-20200222180557-20200222210557-00084.warc.gz
CC-MAIN-2020-10
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https://ecstasyshots.wordpress.com/tag/waves/
math
But how do we, sitting on earth know how rapidly a planet like Mercury which is around 48 million miles away is rotating ? This is a very interesting example of Doppler effect. Radio waves are shot from the earth towards the surface of mercury, one side of the planet will be red shifted (since it is moving away from yo...
s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296945323.37/warc/CC-MAIN-20230325095252-20230325125252-00122.warc.gz
CC-MAIN-2023-14
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31
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=34&t=16221
math
2 posts • Page 1 of 1 Right now we have been talking about atomic orbitals, s, p, d, etc. In a couple chapters we will begin talking about molecular orbitals, which are just combinations of atomic orbitals. In a molecule you can have two (or more) different molecular orbitals with the same energy (degenerate). When eac...
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CC-MAIN-2020-34
816
4
https://www.physicsforums.com/threads/two-charges-and-electric-field.791312/
math
Two charged particles are located on the x axis. The first is a charge +Q at x= -a. The second is an unknown charge located at x= +3a. The net electric field these charges produce at the origin has a magnitude of 2kQ/a^2. Explain how many values are possible for the unknown charge and find the possible values. The Atte...
s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679099281.67/warc/CC-MAIN-20231128083443-20231128113443-00103.warc.gz
CC-MAIN-2023-50
833
3
https://brainmass.com/physics/velocity-time-graphs/velocity-vs-time-and-acceleration-vs-time-205859
math
Need help with this problem on position and velocity. I'm given a graph of velocity vs. time, how do I draw the acceleration vs. time from these graph?(question 2) And then I am given acceleration vs. time and need to draw velocity vs. time from these graph (question 3). Please see attachment.© BrainMass Inc. brainmass...
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CC-MAIN-2022-27
4,776
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https://amp.doubtnut.com/question-answer/factorise-i-a4-b4-ii-p4-81-iii-x4-y-z4-iv-x4-x-z4-v-a2-2a2b2-b4-5252
math
Apne doubts clear karein ab Whatsapp (8 400 400 400) par bhi. Try it now. Click Question to Get Free Answers This browser does not support the video element. Question From class 8 Chapter FACTORISATION Latest Blog Post Introduction of Factorisation Factors of a monomial Common factors of two or more monomials Greatest ...
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CC-MAIN-2020-34
798
13
https://divxturka.com/2022/05/15/abstract-algebra-with-applications-in-two-volumes-rings-and-fields/
math
Abstract Algebra with Applications – In Two Volumes-Rings and Fields | 4.18 MB English | 569 Pages Title: Noncommutative Structures in Mathematics and Physics (NATO Science Series II: Mathematics, Physics and Chemistry, Volume 22) (NATO Science Series II: Mathematics, Physics and Chemistry, 22) Author: Steven Duplij A ...
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CC-MAIN-2022-49
1,028
5
https://forum.aquaveo.com/tags/reverse%20direction/
math
Search the Community Showing results for tags 'reverse direction'. I have got three basic question: The angle in the angle of the nodestring in the status windows is measured from which axes? East an ccw does not fit and there is no descrition in the SMS manual...or I am not able to find it. The second question: the di...
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CC-MAIN-2021-21
656
3
http://perplexus.info/show.php?pid=6044&cid=40454
math
You start a rumor by telling it to n people and each of them tells it to another n-1 people. If each of these people, in turn, tells the rumor to another n-2 people, and so forth with no person hearing the rumor from more than one source, find a closed-form expression (in terms of n) for the total number of people that...
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CC-MAIN-2018-13
490
6
https://thedisciplinedinvestor.com/blog/2012/06/10/europe-risk-not-as-bad-as-expected/
math
During the height of the EuroCrisis last year, the spreads and overall risk conditions in Europe were pronounced. However, after the LTRO and the backdoor bailout from the FED, that all changed. Even with yields rising and worry about the overall EuroZone, it appears as though the liquidity risk has subsided somewhat. ...
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CC-MAIN-2020-40
597
4
https://homework.zookal.com/questions-and-answers/a-package-of-mass-m-is-released-from-rest-at-595083165
math
Question: a package of mass m is released from rest at... A package of mass m is released from rest at a warehouse loading dock and slides down the h = 2.4 m- high, frictionless chute to a waiting truck. Unfortunately, the truck driver went on a break without having removed the previous package, of mass 2m, from the bo...
s3://commoncrawl/crawl-data/CC-MAIN-2021-25/segments/1623488551052.94/warc/CC-MAIN-20210624045834-20210624075834-00279.warc.gz
CC-MAIN-2021-25
626
5
https://vietlienminh.com/qa/quick-answer-is-college-algebra-hard.html
math
What is the hardest class in college It shouldn’t surprise you that organic chemistry takes the No. 1 spot as the hardest college course. This course is often referred to as the “pre-med killer” because it actually has caused many pre-med majors to switch their major.. Is college algebra harder than precalculus Precalc...
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CC-MAIN-2022-21
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32
https://www.wyzant.com/resources/answers/281415/write_a_plan_to_prove_that_the_midpoins_of_the_sides_of_a_rhombus_determine_a_rectangle_using_coordinate_geometry
math
Write a plan to prove that the midpoins of the sides of a rhombus determine a rectangle using coordinate geometry. Full Question: The coordinates for a rhombus are given (2a, 0), (0, 2b), (-2a, 0), (0,-2b). Write a plan to prove that the midpoints of the sides of a rhombus determine a rectangle using coordinate geometr...
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https://www.mathselab.com/logical-reasoning-math-puzzles/
math
In a game of eight players lasting for 90 minutes, four reserves alternate equally with each player. This means that all players, including the reserves, are on the pitch for exactly the same length of time. For how long is each player on the pitch? A. 60 minutes B. 90 minutes C. 65 minutes D. 55 minutes Total time for...
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https://www.cravencountryjamboree.com/lifehacks/what-is-the-critical-value-of-q-at-the-95-confidence-level/
math
What is the critical value of Q at the 95% confidence level? |Critical Values for the Rejection of Quotient Q| |Number of Observations||90% Confidence||95% Confidence| How do you calculate q exp? Answer: The corresponding Qexp value is: Qexp = (6.18 – 4.85) / (6.69 – 4.85) = 0.722. Qexp is greater than Qcrit value (=0....
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36
https://class10notes.perfect24u.com/sindh-class-10-physics-notes-cha-11-heat/
math
The best top free and high-quality pdf download notes for Sindh and Karachi chapter 11 heat MCQs, short long question answers, and numerical problems. Physics Notes Cha 11 Heat Pdf Download for Sindh board Describe in detail the construction and working of Celsius and Fahrenheit scales of temperature. There are basical...
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https://qualityessayheroes.com/economics-582/
math
is it correct? Which of the following is NOTlikely to be an example of a product with an inelastic demand? I chose Water. is it correct? When the price of a pair of shoes is $80, 10 pairs are demanded. When the price of the pair of shoes is $60, 20 pairs are demanded. Using the initial value, the price elasticity of de...
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https://www.borgia.com/geometry.html
math
2 semesters, 1 credit Open to sophomores and juniors Prerequisites: Minimum grade of C in 410 Algebra I and/or teacher approval In Geometry, students will learn how geometric shapes relate to our world. They will develop logic and reasoning skills through writing two-column proofs. Students will study various topics su...
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22
https://www.downshireps.co.uk/5-min-crafts/
math
Let’s Get Creative! While out walking make use of the array of natural products there are around to create some wonderful pieces of artwork! Let’s make a measuring stick. Find a straight stick and using a ruler measure 1cm lines along the stick. Colour each centimeter a different colour. Then see how many different nat...
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5
https://www.jotform.com/answers/324755-Can-t-add-country-code-to-phone-number
math
- FHHFormsAsked on January 28, 2014 at 05:32 PM When I click on the preferences for the phone number field I have added to my form and try to add the option for country code, the change will not save. When accessing the preferences from the icon next to the element almost no changes will save for that element. The only...
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https://virtualnerd.com/texas-digits/tx-digits-grade-6/integers-and-rational-numbers
math
In this tutorial you'll see how you can think of absolute value in a very intuitive way. Let us know if you have any questions about it! There are lots of different kind of numbers that you should know about, and that includes rational numbers. Check out the tutorial! The real world has all sorts of math clues! See how...
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https://duniatechnos.me/education/what-is-a-whole-fraction.php
math
Fractions were invented long before decimal numbers, as a way of showing portions less First, multiply the whole number by the denominator of the fraction . See how each example is made up of a whole number and a proper fraction together? That is why it is called a mixed fraction (or mixed number). How is fraction as a...
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http://mathhelpforum.com/algebra/164340-rational-numbers-print.html
math
So yesterday, on math class, I solved a difficult task (a quadratic polynomial). I solved it correctly, but at one point teacher asked me something I couldn't explain. The task says: "The biggest value of the quadratic polynomial is 3/2 and one of its zeros is √3 - 1. Determine the polynomial if it's coefficients are r...
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https://projecteuclid.org/journals/journal-of-the-mathematical-society-of-japan/volume-64/issue-1/Gromov-hyperbolicity-of-Denjoy-domains-with-hyperbolic-and-quasihyperbolic-metrics/10.2969/jmsj/06410247.full
math
We derive explicit and simple conditions which in many cases allow one to decide, whether or not a Denjoy domain endowed with the Poincaré or quasihyperbolic metric is Gromov hyperbolic. The criteria are based on the Euclidean size of the complement. As a corollary, the main theorem allows us to deduce the non-hyperbol...
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https://ideas.repec.org/p/mpr/mprres/ed0498975f9b467b9858ee06560a447e.html
math
Why Have Divorce Rates Fallen? The Role of Women's Age at Marriage Explores the extent to which the rise in age at marriage can explain the rapid decrease in divorce rates for cohorts marrying from 1980 to 2004. Paper provided by Mathematica Policy Research in its series Mathematica Policy Research Reports with number ...
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8
https://www.coursehero.com/file/p261h8t/Question-6-Go-to-the-grid-on-page-3-Put-a-dot-representing-a-data-point-at-the/
math
25%(4)1 out of 4 people found this document helpful This preview shows page 5 out of 5 pages. Question 6Go to the grid on page 3. Put a dot (representing a data point) at the intersection of 100% rock (x-axis) and 3.0 g/cm3(y-axis) to indicatea moon that is 100% rock. Likewise, put a dot at the intersection of 0% rock ...
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https://www.careervillage.org/users/104806/tiffany/
math
Tags on answered questions I would like to know how many years are studying this career because I like it. #nurse I am a wildly curious person about life as we all are but I think that one of the things that I am lacking is that I have no passion and that I don't have an interest. I also feel that I lack a strong found...
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