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https://oeis.org/A097823/internal | 1,627,308,041,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046152129.33/warc/CC-MAIN-20210726120442-20210726150442-00185.warc.gz | 416,311,833 | 3,053 | The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A097823 Numbers n such that n^2+n+41 (Euler's "prime generating polynomial") is not squarefree. 10
%I
%S 40,603,798,890,917,1245,1253... | 641 | 1,698 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.921875 | 4 | CC-MAIN-2021-31 | latest | en | 0.676324 |
https://mapleprimes.com/users/baharm31/replies | 1,568,622,893,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514572516.46/warc/CC-MAIN-20190916080044-20190916102044-00036.warc.gz | 583,955,833 | 27,870 | 6 years, 89 days
## with substitution...
@baharm31 @Christian Wolinski I understand now, I have the simple relation between p and q as the third equation.
Thanks,
Baharm31
## with substitution...
@Christian Wolinski Thanks, I was trying this but I am still struggling, could you please write more how you get p and... | 1,335 | 5,440 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2019-39 | latest | en | 0.888587 |
https://dona.tompkinscountystructuralracism.org/how-to-convert-gregorian-dates-to-julian-dates-for-the-year-2023-993 | 1,702,013,542,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100724.48/warc/CC-MAIN-20231208045320-20231208075320-00191.warc.gz | 252,566,571 | 18,383 | Have you ever come across a date that is in Julian form and wondered how to convert it to Gregorian? The Julian calendar is an ancient calendar system that is still used in some contexts today. However, the Gregorian calendar is the most widely used calendar system in the world. In this post, we will provide a step-by-... | 1,388 | 5,342 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.828125 | 4 | CC-MAIN-2023-50 | latest | en | 0.916127 |
http://www.markedbyteachers.com/gcse/maths/mathematics-coursework-beyond-pythagoras.html | 1,503,170,552,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105712.28/warc/CC-MAIN-20170819182059-20170819202059-00120.warc.gz | 603,763,819 | 21,256 | • Join over 1.2 million students every month
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• Level: GCSE
• Subject: Maths
• Word count: 1924
Mathematics Coursework - Beyond Pythagoras
Ext... | 2,434 | 6,833 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2017-34 | longest | en | 0.832828 |
https://ulysseszh.github.io/music/2020/03/27/notes-frequency.html | 1,722,998,527,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640667712.32/warc/CC-MAIN-20240807015121-20240807045121-00534.warc.gz | 480,009,548 | 17,083 | ## The notes
First, let’s define what is a note.
A note is an element of the countable set $N$. Here exists a bijection from $\mathbb Z$ to $N$ denoted as $k\mapsto \nu_k$. Therefore, all notes form a sequence $\dots,\nu_{-2},\nu_{-1},\nu_0,\nu_1,\nu_2,\dots$
Our goal is to define a frequency assignment, which is a ... | 2,329 | 7,759 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 80, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2024-33 | latest | en | 0.926387 |
https://www.shaalaa.com/question-bank-solutions/probability-theoretical-approach-a-game-consists-spinning-arrow-which-ccomes-rest-pointing-one-number-1-2-3-4-5-6-7-8-9-10-11-12-shown-below_30150 | 1,571,001,855,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986647517.11/warc/CC-MAIN-20191013195541-20191013222541-00100.warc.gz | 1,172,238,250 | 11,241 | Share
# A Game Consists of Spinning Arrow Which Ccomes to Rest Pointing at One of the Number 1,2,3,4,5,6,7,8,9,10,11,12; as Shown Below - ICSE Class 10 - Mathematics
ConceptProbability - A Theoretical Approach
#### Question
A game consists of spinning arrow which ccomes to rest pointing at one of the number 1,2,3,4... | 582 | 1,781 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.375 | 4 | CC-MAIN-2019-43 | latest | en | 0.886277 |
https://algebra-calculators.com/multiplication-of-four-two-digit-shortcut-tricks/ | 1,679,745,254,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945323.37/warc/CC-MAIN-20230325095252-20230325125252-00385.warc.gz | 126,142,893 | 15,210 | ## Multiplication of Four & Two Digit shortcut Tricks
### Multiplication of Four and Two digit numbers
4295 x 19 = ?
The result of multiplication of three and two digit number is 4295×19 = 81605.
Step 1: Multiply 5×9 = 45 (note down 5 and carry 4).
Step 2: Then do cross multiplication and add carry (1×9 + 9×9 + 4) =... | 645 | 1,898 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.5 | 4 | CC-MAIN-2023-14 | latest | en | 0.639171 |
https://www.jiskha.com/display.cgi?id=1204677887 | 1,503,053,889,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886104634.14/warc/CC-MAIN-20170818102246-20170818122246-00605.warc.gz | 898,908,432 | 4,677 | # pre-cal/trig
posted by .
cos(x-(pi/4))+sin(x-(pi/4))=1
Find the answer from 0 to 2pi.
When I slove this, I got
cosx+sinx=(1/ square root of 2).
• pre-cal/trig -
if you get to cosx+sinx=1/square root of 2, well we are doing identities in my pre-cal class and cosx+sinx always equals 1, so it would be 1/square root ... | 1,101 | 2,907 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.984375 | 4 | CC-MAIN-2017-34 | latest | en | 0.805668 |
https://www.learnpick.in/prime/documents/notes/details/2908/mathematics-sample-paper-2 | 1,571,253,407,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986669546.24/warc/CC-MAIN-20191016190431-20191016213931-00169.warc.gz | 963,062,139 | 21,002 | Mathematics Sample Paper 2
Published in: Mathematics
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• Kajari B
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here are some model question paper which will be based on syllabus of class 6
• 1
1. 2. 3.... | 734 | 2,506 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2019-43 | latest | en | 0.869776 |
http://math.stackexchange.com/questions/81694/additive-inverse-of-a-nilpotent-element-is-nilpotent | 1,469,640,407,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257826916.34/warc/CC-MAIN-20160723071026-00034-ip-10-185-27-174.ec2.internal.warc.gz | 165,517,769 | 17,496 | # Additive inverse of a nilpotent element is nilpotent
An element of a ring $R$ is nilpotent if $a^n=0$ for some $n \ge 1$.
How do I show that additive inverse of $a$ , $-a$ is also nilpotent?
The ring is commutative but may not have a unit element.
-
Using the distributive property, $ab+(-a)b=(a+(-a))b=0\cdot b=0... | 388 | 1,025 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2016-30 | latest | en | 0.783596 |
https://nbviewer.ipython.org/github/BMClab/BMC/blob/master/notebooks/principle_of_least_action.ipynb | 1,591,112,060,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347425148.64/warc/CC-MAIN-20200602130925-20200602160925-00414.warc.gz | 458,563,327 | 4,892 | # Principle of least action¶
Marcos Duarte
Laboratory of Biomechanics and Motor Control (http://demotu.org/)
Federal University of ABC, Brazil
The principle of least action applied to the movement of a mechanical system states that "the average kinetic energy less the average potential energy is as little as possible... | 432 | 1,831 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.59375 | 4 | CC-MAIN-2020-24 | latest | en | 0.923369 |
https://mathinautumn.blogspot.com/2015/09/magic-and-arithmetic-series.html | 1,529,336,454,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267860570.57/warc/CC-MAIN-20180618144750-20180618164750-00395.warc.gz | 639,959,383 | 14,965 | ## Friday, 4 September 2015
### Magic and Arithmetic Series
Now your high schoolers have learned the two formulas for the sum of an AP. (Do they still call it an Arithmetic Progression?) So you ask them this:
* * * * *
Arithmetic sequences and series. I cannot think of a more mind-numbing introduction to t... | 1,296 | 5,431 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2018-26 | latest | en | 0.959422 |
https://nrich.maths.org/public/leg.php?code=219&cl=2&cldcmpid=2502 | 1,558,509,819,000,000,000 | text/html | crawl-data/CC-MAIN-2019-22/segments/1558232256764.75/warc/CC-MAIN-20190522063112-20190522085112-00437.warc.gz | 575,417,270 | 7,116 | # Search by Topic
Filter by: Content type:
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### There are 28 results
Broad Topics > Probability > Theoretical probability
### The Car That Passes
##### Age 7 to 11 Challenge Level:
What statements can you make about the car that passes the school gates at 11am on Monday? How will you co... | 1,135 | 4,967 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2019-22 | latest | en | 0.912116 |
https://matholympiad.org.bd/forum/viewtopic.php?f=14&t=1284&sid=99748ef7543dbacec8fe9960248f96f6 | 1,618,993,273,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618039526421.82/warc/CC-MAIN-20210421065303-20210421095303-00269.warc.gz | 459,294,577 | 9,376 | ## Exercise 1.7 (iii) [Section 1, BOMC-2011]
Discussion on Bangladesh National Math Camp
Labib
Posts: 411
Joined: Thu Dec 09, 2010 10:58 pm
### Exercise 1.7 (iii) [Section 1, BOMC-2011]
The problem states,
If $a,b$ are real numbers such that $0 \leq a \leq b \leq 1$,
Prove that,
$0 \leq ab^2-a^2b \leq \frac{1}{4}$.... | 1,380 | 3,880 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.03125 | 4 | CC-MAIN-2021-17 | latest | en | 0.834721 |
https://www.answers.com/Q/The_volume_of_a_cylinder_is_given_in_meter_cube_and_how_can_i_convert_it_into_cubic_feet | 1,611,069,732,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703519395.23/warc/CC-MAIN-20210119135001-20210119165001-00569.warc.gz | 676,644,103 | 33,680 | Math and Arithmetic
Volume
# The volume of a cylinder is given in meter cube and how can i convert it into cubic feet?
Top Answer
###### Answered 2010-05-25 10:39:24
To convert from cubic meters to cubic feet, use this formula:
• cubic meters x 35.31 = cubic feet
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## Related Questions
V... | 1,365 | 5,590 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2021-04 | latest | en | 0.84688 |
http://www.8822.in/01617683832.html | 1,553,214,497,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912202588.97/warc/CC-MAIN-20190321234128-20190322020128-00124.warc.gz | 226,287,897 | 3,845 | Information about the 01617683832 number. | 8822.in
01617683832
My Own Way
Numbers Look-up:
Curiosities and FactsSite Maps
• 01617683832 seconds correspond to 51 years, 108 days, 4 hours, 37 minutes and 12seconds.
• Let's do a mathematical trick with the number 1768383:
Take the first three digits: 176.
Multipl... | 646 | 2,312 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2019-13 | latest | en | 0.897843 |
http://boymamateachermama.com/2013/10/14/teacher-mama-teaching-about-number-lines-number-lines-with-the-number-line-hop/ | 1,544,758,320,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376825349.51/warc/CC-MAIN-20181214022947-20181214044447-00130.warc.gz | 39,239,665 | 17,095 | # Teaching about Number Lines with The Number Line Hop
The lesson this week in our math curriculum was about using number lines to solve subtraction sentences. I believe that number lines are an invaluable tool when teaching students to add and subtract. Students learn so much from using a number line, but do not alw... | 1,213 | 5,304 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.5625 | 5 | CC-MAIN-2018-51 | latest | en | 0.962588 |
https://www.dmy2016.com/finding-out-the-basics-of-graphing-step-wise-formula-together-with-cost-free-math-concepts-worksheets/ | 1,611,435,572,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703538431.77/warc/CC-MAIN-20210123191721-20210123221721-00141.warc.gz | 738,069,025 | 8,748 | # Finding out the Basics Of Graphing Step-wise Formula Together with Cost-free Math concepts Worksheets
First, the Fundamentals! The x axis of a graph refers to the horizontal line while the y axis refers to the vertical line. Jointly these strains sort a cross and the level in which they the two meet up with is known... | 602 | 2,680 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.65625 | 5 | CC-MAIN-2021-04 | longest | en | 0.92313 |
https://www.cpsd.us/cms/One.aspx?portalId=3042869&pageId=3437201 | 1,726,168,466,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651491.39/warc/CC-MAIN-20240912174615-20240912204615-00124.warc.gz | 662,055,256 | 58,284 | • Select a School
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CRITICAL AREA #1: Formulating and reasoning about expressions and equations, including modeling an association in bivariate data with a linear equation, and solving linear equations and systems of linear e... | 1,150 | 5,381 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.4375 | 4 | CC-MAIN-2024-38 | latest | en | 0.932009 |
https://questions.llc/questions/1871082/suppose-that-you-are-offered-the-following-deal-you-roll-a-six-sided-die-if-you-roll-a | 1,660,352,804,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882571847.45/warc/CC-MAIN-20220812230927-20220813020927-00678.warc.gz | 442,258,567 | 4,839 | # Suppose that you are offered the following "deal." You roll a six-sided die. If you roll a 6, you win \$10. If you roll a 4 or 5, you win \$1. Otherwise, you pay \$5.
a. Complete the PDF Table. List the X values, where X is the profit, from smallest to largest. Round to 4 decimal places where appropriate.
Probabili... | 306 | 810 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2022-33 | latest | en | 0.818977 |
https://www.tes.com/en-nz/teaching-resources/hub/whole-school/mathematics/advanced-statistics/student-t-distribution | 1,521,408,911,000,000,000 | text/html | crawl-data/CC-MAIN-2018-13/segments/1521257646176.6/warc/CC-MAIN-20180318204522-20180318224522-00426.warc.gz | 906,303,374 | 18,238 | 1. Resources Home
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#### Advanced Higher Stats - Homework
Five homeworks each with detailed and comprehensive solutions, covering these areas of the course: Probability Sampling Normal Distribution Binomial Poisson Normal approximation to Poisson
#### Advanced H... | 834 | 4,202 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.921875 | 4 | CC-MAIN-2018-13 | longest | en | 0.851071 |
https://math.answers.com/other-math/How_many_30_second_periods_are_in_5_minutes | 1,723,539,227,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641075627.80/warc/CC-MAIN-20240813075138-20240813105138-00636.warc.gz | 306,710,502 | 47,988 | 0
# How many 30 second periods are in 5 minutes?
Updated: 4/28/2022
Wiki User
14y ago
There are 10.
The time 5 minutes equal 5 x 60 = 300 seconds. 300/30 = 10.
Another way to approach this, since 30 seconds is half a minute, is to divide 5 by 1/2 =10.
Wiki User
14y ago | 96 | 278 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2024-33 | latest | en | 0.926061 |
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# Updated 4/27/160:32 A4/P4
## Danielson Aligned Lesson Plan Template for Formal Observations
Yunjung Hong
Formal Observation #2 Lesson Plan
Primary Subject Area and Grade Level: List the primary content area for this lesson. List the beginning and ending grade levels for
which this lesson i... | 5,290 | 23,789 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.34375 | 4 | CC-MAIN-2019-22 | latest | en | 0.895704 |
https://www.coursehero.com/file/p4jlr7n/1-1-N-2-7-N-3-9-N-4-4-N-example-As-the-angle-between-two-concurrent-forces/ | 1,603,595,066,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107885126.36/warc/CC-MAIN-20201025012538-20201025042538-00001.warc.gz | 676,651,895 | 87,474 | 1 1 N 2 7 N 3 9 N 4 4 N example As the angle between two concurrent forces
# 1 1 n 2 7 n 3 9 n 4 4 n example as the angle between
This preview shows page 33 - 50 out of 126 pages.
1. 1 N 2. 7 N 3. 9 N 4. 4 N
example As the angle between two concurrent forces decreases, the magnitude of the force required to produce ... | 830 | 3,271 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.9375 | 4 | CC-MAIN-2020-45 | latest | en | 0.872332 |
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When kids start learning geometry, they encounter different shapes, including parallelograms. A parallelogram is a quadrilateral with equal and parallel sides on opposite sides. The lengths and the angles of a parallelogram are equal. Kids need the properties of a parallelogra... | 666 | 3,395 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.625 | 4 | CC-MAIN-2023-14 | longest | en | 0.896576 |
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Hints (Greetings from The On-Line Encyclopedia of Integer ... | 1,151 | 2,516 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.640625 | 4 | CC-MAIN-2020-05 | latest | en | 0.397942 |
https://www.codebymath.com/index.php/welcome/lesson/data-analysis-06 | 1,721,275,633,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514822.16/warc/CC-MAIN-20240718034151-20240718064151-00130.warc.gz | 622,247,851 | 9,788 | ## Lesson goal: A list of numbers: Plot the histogram (Part 3)
Previous: A list of numbers: Make a histogram (Part 1) | Home | Next: A list of numbers: Plot the histogram (Part 3)
In the the last lesson we began work on constructing a histogram of the numbers in the data set. We put forth the idea of bins for the num... | 272 | 1,129 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.609375 | 4 | CC-MAIN-2024-30 | latest | en | 0.935341 |
http://www.madsci.org/posts/archives/2000-09/969073185.Ot.r.html | 1,545,138,403,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376829399.59/warc/CC-MAIN-20181218123521-20181218145521-00079.warc.gz | 419,502,018 | 3,572 | Re: I know the diagonal of a rectangle, nothing else. Can I calculate the area?
Date: Thu Sep 14 19:10:13 2000
Posted By: Evelyn Tsang, Research Assistant
Area of science: Other
ID: 968383330.Ot
Message:
Admin note: The follwing is true only if you assume that both dimensions of the rectangle are equal. Please see th... | 843 | 3,343 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2018-51 | latest | en | 0.918326 |
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SPU 25 Energy and Climate: Vision for the Future, Spring 2018 Homework Set #1 Climate Basics, DUE Monday 2/12 (1:00 pm in lecture)
Name: _____________________________________ Section: __________ TF: _____________________ Score: ______/_______
Collaborators: _________________________________________________________... | 1,790 | 7,665 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2022-49 | longest | en | 0.890106 |
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## What is a 2nd order polynomial trend line?
An Order 2 polynomial trendline generally has only one hill or valley. Order 3 generally has one or two hills or valleys. Order 4 generally has up to three. The following example shows an Order 2 polynomial trendline (one hill)... | 998 | 3,996 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.25 | 4 | CC-MAIN-2024-26 | latest | en | 0.894948 |
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A horizontal force is applied to a block that has a weight of 1.50 kN. The force holds the block at rest on a plane inclined at 30.0 degrees above the horizontal. Assuming no friction, calculate the normal force on the block.
03:59
... | 1,097 | 3,958 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.5625 | 5 | CC-MAIN-2023-14 | latest | en | 0.912296 |
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## Presentation on theme: "1 QM Winter 2009 Winter 2009 Exercises for Test 1 Exercises for Test 1 Chapter s 1- 4 Del Balso."— Presentation transcript:
1 QM Winter 2009 Winter 2009 Exercises for Test 1 Exercises for Test... | 544 | 2,119 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2018-51 | latest | en | 0.794087 |
http://mathhelpforum.com/algebra/76901-logarithms-solving-x-print.html | 1,508,543,562,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187824471.6/warc/CC-MAIN-20171020230225-20171021010225-00379.warc.gz | 219,363,446 | 3,226 | Logarithms Solving for x
Printable View
• Mar 4th 2009, 10:38 AM
DaCoo911
Logarithms Solving for x
i have a problem here that has stumped me. any help is greatly appreciated, thanks in ADVANCE!
http://i546.photobucket.com/albums/h...911/Help-3.jpg
• Mar 4th 2009, 10:48 AM
e^(i*pi)
Quote:
Originally Posted by DaCoo9... | 455 | 1,480 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.828125 | 4 | CC-MAIN-2017-43 | longest | en | 0.918414 |
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# Test: Mean Deviation
## 10 Questions MCQ Test Mathematics For JEE | Test: Mean Deviation
Description
This mock test of Test: Mean Deviation for JEE helps you for every JEE entrance exam. This contains 10 Multiple Choice Questions for JEE Test: Mean Deviation (mcq) to study with solutions a complete questio... | 910 | 2,713 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2021-49 | longest | en | 0.860804 |
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1.
Blue shape ABCD is reflected in the red line of reflection. The resulting new shape is the green ABCD.
Which describes the distance of each vertex on the green shape from the line of reflection?
a. The green shape is 2 units from A, 3 units from B, 7 units from... | 776 | 2,950 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.875 | 4 | CC-MAIN-2019-13 | latest | en | 0.92478 |
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The amount of water a swimming pool holds is usually specified in gallons (3.785) or litres (0.26785). However, there is often a lot of confusion about how these measurements work, so let us explain. When you look up the number of gallons or litres that a pool holds... | 1,828 | 8,572 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2024-18 | latest | en | 0.971148 |
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Expressions, Polynomials, and Functions
(page 1 of 2)
Sections: Evaluating Expressions and Polynomials, Evaluating Functions
"Evaluation" mostly means "simplifying an expression down to a single numerical value". Sometimes you will be given a numerical expression, where all you have to do is si... | 760 | 2,117 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2018-26 | latest | en | 0.915469 |
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1. ## Percentiles in a Continous Random Variable distribution
The probability density function of x is:
f(x) = 4x(1-x^2) when x is a value between 0 and 1. (0 and 1 are included)
= 0 otherwise
What is the 75th percentile of this distribution?
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# When you double the sides of the square how does the area of the larger square change?
Updated: 4/28/2022
Wiki User
12y ago
A = L2
if you double the sides, the area will be 4 times larger than the original one.
Wiki User
12y ago
Earn +20 pts
Q: When you double the sides of the square how does the area of t... | 888 | 3,647 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2023-50 | latest | en | 0.905571 |
https://www.doubtnut.com/qna/18773 | 1,713,250,589,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817073.16/warc/CC-MAIN-20240416062523-20240416092523-00301.warc.gz | 691,647,843 | 40,412 | Differentiate the following function √x2+1+√x2−1√x2+1−√x2−1
Video Solution
Text Solution
Verified by Experts
begin{aligned} Let y=√x2+1+√x2−1√x2+1−√x2−1 ⇒y=√x2+1+√x2−1√x2+1−√x2−1×√x2+1+√x2−1√x2+1+√x2−1 ⇒y=(√x2+1+√x2−1)2(√x2+1−√x2−1)(√x2+1+√x2−1) ⇒y=(√x2+1)2+(√x2−1)2+2√(x2+1)(x2−1)(√x2+1)2−(√x2−1)2 ⇒y=x2+1+x2−1+2√(x2)... | 769 | 1,768 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2024-18 | latest | en | 0.779671 |
http://www.clear-lines.com/blog/?tag=/Sigmoid | 1,590,381,333,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347387219.0/warc/CC-MAIN-20200525032636-20200525062636-00537.warc.gz | 159,382,593 | 10,546 | Mathias Brandewinder on .NET, F#, VSTO and Excel development, and quantitative analysis / machine learning.
30. September 2012 13:08
After four weeks of vacations, I am back home, ready to continue my series of posts converting the samples from Machine Learning in Action from Python to F#.
Today’s post covers Chapter... | 1,298 | 5,653 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.609375 | 4 | CC-MAIN-2020-24 | latest | en | 0.86258 |
http://math.stackexchange.com/questions/tagged/relations+homework | 1,406,013,689,000,000,000 | text/html | crawl-data/CC-MAIN-2014-23/segments/1405997857710.17/warc/CC-MAIN-20140722025737-00039-ip-10-33-131-23.ec2.internal.warc.gz | 243,622,899 | 23,133 | # Tagged Questions
49 views
### Binary relation, reflexive, symmetric and transitive
I have a question regarding an image. I'm currently studying binary relations and the following image confused me: What got me confused is that the page from which I got the link ...
54 views
52 views
### Describing relations
(a)... | 1,010 | 3,291 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.875 | 4 | CC-MAIN-2014-23 | latest | en | 0.916261 |
https://math.stackexchange.com/questions/2099745/the-moore-penrose-inverse-of-1-ba-when-1-ab-is-moore-penrose-invertible | 1,563,844,836,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195528635.94/warc/CC-MAIN-20190723002417-20190723024417-00523.warc.gz | 471,012,726 | 35,702 | # the Moore-Penrose inverse of $1-ba$ when $1-ab$ is Moore-Penrose invertible
If $a,b$ are elements of a unital algebra $A$, then is there a proposition that states $1-ab$ is Moore-Penrose invertible if and only if $1-ba$ is Moore-Penrose invertible? If yes, what is the Moore-Penrose inverse of $1-ba$? How can I prove... | 608 | 1,847 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.859375 | 4 | CC-MAIN-2019-30 | latest | en | 0.838587 |
https://justaaa.com/statistics-and-probability/78141-1-a-random-sample-of-64-second-graders-in-a | 1,713,449,719,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817206.54/warc/CC-MAIN-20240418124808-20240418154808-00530.warc.gz | 308,748,815 | 10,416 | Question
# 1. A random sample of 64 second graders in a certain school district are given a...
1. A random sample of 64 second graders in a certain school district are given a standardized mathematics skills test. The sample mean score is 51.93. Assume the standard deviation for the population of test scores is 15. T... | 431 | 1,805 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2024-18 | latest | en | 0.915865 |
https://physics.stackexchange.com/questions/229827/air-drag-on-a-vertically-thrown-object | 1,618,624,801,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038098638.52/warc/CC-MAIN-20210417011815-20210417041815-00255.warc.gz | 534,107,569 | 38,136 | # Air drag on a vertically thrown object
Air drag on a vertically thrown object is given directly propotional to its the square of its instantaneous velocity. But shouldn't it be linearly associated as air drag depends on amount of air displaced which is directly propotional to velocity?
• The linear law applies for ... | 629 | 2,452 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2021-17 | latest | en | 0.897227 |
https://logisdantan.com/tag/english-worksheet-for-grade-1/ | 1,624,328,499,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623488504969.64/warc/CC-MAIN-20210622002655-20210622032655-00279.warc.gz | 349,129,145 | 10,433 | ### Tags : english worksheet for grade 1
Discovery is learning that emphasizes direct experience, students organize the learning material they are learning with a final form that is in accordance with the level of progress of children's thinking without always having to rely on learning theories in textbook guidelines... | 534 | 2,775 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2021-25 | latest | en | 0.907186 |
http://mathhelpforum.com/number-theory/196889-integer-part.html | 1,527,060,469,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794865456.57/warc/CC-MAIN-20180523063435-20180523083435-00240.warc.gz | 189,321,384 | 10,693 | 1. ## Integer part
Hi everyone.
Show that $\displaystyle \forall{x\in{\mathbb{Z^+}\cup{0}}}$ then $\displaystyle [\frac{n}{2}]+[-\frac{n}{2}]=n$
Thanks so much.
2. ## Re: Integer part
You mean $\displaystyle \forall n\in\mathbb Z^+\cup\{0\},$ $\displaystyle \left\lfloor\frac n2\right\rfloor+\left|\left\lfloor-\fra... | 636 | 1,854 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2018-22 | latest | en | 0.600356 |
https://www.jobilize.com/precalculus/section/using-the-vertical-line-test-by-openstax?qcr=www.quizover.com | 1,606,679,532,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141202590.44/warc/CC-MAIN-20201129184455-20201129214455-00446.warc.gz | 730,912,060 | 21,615 | # 3.1 Functions and function notation (Page 7/21)
Page 7 / 21
Using [link] , solve $\text{\hspace{0.17em}}f\left(x\right)=1.$
$x=0\text{\hspace{0.17em}}$ or $\text{\hspace{0.17em}}x=2\text{\hspace{0.17em}}$
## Determining whether a function is one-to-one
Some functions have a given output value that corresponds ... | 1,976 | 7,061 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 14, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.78125 | 5 | CC-MAIN-2020-50 | latest | en | 0.813071 |
https://web2.0calc.com/questions/geometry-help-thank-you_1 | 1,603,366,383,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107879537.28/warc/CC-MAIN-20201022111909-20201022141909-00612.warc.gz | 585,417,860 | 8,004 | +0
# GEOMETRY HELP!! thank you
0
46
7
+19
In square ABCD, P is the midpoint of $$\overline{BC}$$ , and Q is the midpoint of $$\overline{CD}$$. Find $$\sin \angle PAQ$$
Thank you!
Oct 12, 2020
### 6+0 Answers
#1
+240
+2
The sine of angle PAQ is 0.6
Oct 12, 2020
#4
+240
+2
By using the real numbers, we can simp... | 975 | 2,550 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.375 | 4 | CC-MAIN-2020-45 | longest | en | 0.711701 |
https://dev.betterlesson.com/lesson/575030/build-a-bird-nest-box-day-2?from=cc_lesson | 1,600,459,982,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400188841.7/warc/CC-MAIN-20200918190514-20200918220514-00537.warc.gz | 330,657,396 | 18,732 | # Build A Bird Nest Box - Day 2
1 teachers like this lesson
Print Lesson
## Objective
SWBAT analyze the work of other students to determine the area of a constructed nest box.
#### Big Idea
Analyzing the work of others to determine if it meets the criteria for building a nest box.
## Warm Up
5 minutes
Today, we... | 559 | 2,830 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.59375 | 5 | CC-MAIN-2020-40 | latest | en | 0.909775 |
https://engineering.stackexchange.com/questions/40847/to-stop-or-to-go-around | 1,627,055,776,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046149929.88/warc/CC-MAIN-20210723143921-20210723173921-00451.warc.gz | 253,039,114 | 37,995 | # To stop or to go around?
Let us we are moving in a car. There is a wall in front of us, we need to decide can we go around it or not. It is known that width of the wall is $$w$$ and our speed is $$v = const$$.
What is a simple approach to set formally conditions upon which it is safe to go around?
I understand tha... | 397 | 1,516 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.859375 | 4 | CC-MAIN-2021-31 | latest | en | 0.943186 |
http://www.khanacademy.org/math/geometry/parallel-and-perpendicular-lines/triang_prop_tut | 1,427,580,947,000,000,000 | text/html | crawl-data/CC-MAIN-2015-14/segments/1427131297831.4/warc/CC-MAIN-20150323172137-00237-ip-10-168-14-71.ec2.internal.warc.gz | 601,577,031 | 17,952 | # Triangle angle properties
9 videos
3 skills
Do the angles in a triangle always add up to the same thing? Would I ask it if they didn't? What do we know about the angles of a triangle if two of the sides are congruent (an isosceles triangle) or all three are congruent (an equilateral)? This tutorial is the place to f... | 384 | 1,665 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.609375 | 4 | CC-MAIN-2015-14 | latest | en | 0.760742 |
https://www.esaral.com/q/mark-against-the-correct-answer-51500 | 1,719,092,934,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862420.91/warc/CC-MAIN-20240622210521-20240623000521-00140.warc.gz | 658,124,180 | 11,288 | # Mark (✓) against the correct answer
Question:
Mark (✓) against the correct answer
$\left(\frac{-5}{4}\right)^{-1}=?$
(a) $\frac{4}{5}$
(b) $\frac{-4}{5}$
(C) $\frac{5}{4}$
(d) $\frac{3}{5}$
Solution:
(b) $\frac{-4}{5}$
We ahve:
$\left(\frac{-5}{4}\right)^{-1}$
$=\frac{1}{\left(\frac{-5}{4}\right)}$
$=1 \... | 179 | 408 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.3125 | 4 | CC-MAIN-2024-26 | latest | en | 0.442421 |
http://www.sudokuoftheday.com/dailypuzzles/solver/?did=27674 | 1,529,595,897,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267864191.74/warc/CC-MAIN-20180621153153-20180621173153-00149.warc.gz | 497,774,846 | 12,975 | ## Step-By-Step Solution:
### Pencilmarked
First step:
Add in all possible valid pencilmarks.
Number 2 is the only value possible in cell (7,6).
(Single Candidate)
Number 3 is the only value possible in cell (8,8).
(Single Candidate)
Number 9 is the only value possible in cell (9,8).
(Single Candidate)
For row 5,... | 1,271 | 4,777 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2018-26 | latest | en | 0.738802 |
https://www.quorablog.com/upside-down-or-inverted-a/amp/ | 1,653,279,673,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662555558.23/warc/CC-MAIN-20220523041156-20220523071156-00350.warc.gz | 1,119,018,101 | 19,072 | Education
# Upside-down or inverted A – What does ∀ mean in mathematics?
Table of Contents
## Upside-down or inverted A
Upside-down or inverted A, (∀) is a symbol or sign also called ‘true for all’ or ‘valid for all’ or ‘Universal quantifier.’
Is the meaning of the symbol A backward (∀) in mathematics?
The backwa... | 1,369 | 5,752 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.53125 | 5 | CC-MAIN-2022-21 | latest | en | 0.870939 |
https://math.stackexchange.com/questions/4525144/when-does-a-limit-function-not-exist | 1,695,970,948,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510498.88/warc/CC-MAIN-20230929054611-20230929084611-00626.warc.gz | 414,492,217 | 34,325 | # When does a limit function not exist??
$$f(x) \begin{cases} \frac{3x-6}{x^4-4}, 0 < x < 2 \\ 0, x=2 \\ \frac{x-2}{\sqrt{3-x} -1} 2 < x < 3 \end{cases}$$
For this expression, can I say that these 3 cases, the limit does not exist because when $$x=2$$ or as $$x$$ approaches $$2$$ from left and right , all of the 3 fu... | 339 | 918 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.03125 | 4 | CC-MAIN-2023-40 | latest | en | 0.698802 |
https://drjeanandfriends.blogspot.com/2013/08/?m=0 | 1,726,518,725,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651710.86/warc/CC-MAIN-20240916180320-20240916210320-00899.warc.gz | 190,528,709 | 38,040 | ## Saturday, August 31, 2013
### DOING THE DOTS!
Subitizing is the ability to recognize numbers without counting. Dot cards can contribute to children’s understanding of number concepts, counting, composing and decomposing numbers, and a variety of standards.
Hint! Start with dot patterns up to 6 and then extend i... | 4,648 | 18,850 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2024-38 | latest | en | 0.92316 |
https://www.teachoo.com/13694/413/Ex-2.4--1-iv/category/Ex-2.4/ | 1,685,431,061,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224645417.33/warc/CC-MAIN-20230530063958-20230530093958-00129.warc.gz | 1,125,772,458 | 32,947 | Ex 2.3
Chapter 2 Class 9 Polynomials
Serial order wise
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Transcript
Ex 2.3, 1 Determine which of the following polynomials has (x + 1) a factor: (iv) x3 x2 (2 + 2) x + 2 Finding remainder when x3 x2 (2 + 2) x + 2 is divided by x + 1 Step 1: P... | 277 | 606 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2023-23 | longest | en | 0.876362 |
https://www.extramarks.com/studymaterials/formulas/cotangent-formula/ | 1,721,098,652,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514726.17/warc/CC-MAIN-20240716015512-20240716045512-00646.warc.gz | 658,183,684 | 75,124 | # Cotangent Formula
## Cotangent Formula
Mathematics is one of the most important disciplines that are taught to students. Mathematics is a subject that involves numbers, forms, facts, measurements, and logical processes. Every aspect of our humanity, including medicine, engineering, finance, the natural sciences, ec... | 3,179 | 16,367 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.34375 | 4 | CC-MAIN-2024-30 | latest | en | 0.948882 |
https://edurev.in/course/quiz/attempt/643_Practice-Test-Coordinate-Geometry/cc529327-f71a-42f8-925a-bfebdeec8e2f | 1,726,612,409,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651835.53/warc/CC-MAIN-20240917204739-20240917234739-00059.warc.gz | 203,026,860 | 55,849 | Practice Test: Coordinate Geometry - Class 10 MCQ
# Practice Test: Coordinate Geometry - Class 10 MCQ
Test Description
## 25 Questions MCQ Test Mathematics (Maths) Class 10 - Practice Test: Coordinate Geometry
Practice Test: Coordinate Geometry for Class 10 2024 is part of Mathematics (Maths) Class 10 preparation. ... | 2,362 | 7,643 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2024-38 | latest | en | 0.859576 |
http://mathhelpforum.com/algebra/174128-solving-exponential-equation-check-my-method.html | 1,527,042,563,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794865023.41/warc/CC-MAIN-20180523004548-20180523024548-00636.warc.gz | 185,123,733 | 10,551 | # Thread: Solving an exponential equation - Check my method
1. ## Solving an exponential equation - Check my method
Hi,
I'm new to the forum, but decided to give it a try now, because I can't seem to get around what I'm doing wrong. I'm revising for my IB finals and can't seem to get this one question down, which is... | 1,053 | 2,635 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2018-22 | latest | en | 0.875824 |
https://www.nagwa.com/en/videos/194172718901/ | 1,679,307,377,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296943471.24/warc/CC-MAIN-20230320083513-20230320113513-00189.warc.gz | 997,856,037 | 23,124 | # Question Video: Completing Algebraic Expressions to Make a Perfect Square Trinomial Mathematics • 9th Grade
Complete the expression 9𝑥² ＿ + 144 to make a perfect square.
01:09
### Video Transcript
Complete the expression nine 𝑥 squared blank plus 144 to make a perfect square.
In order to make a perfect square,... | 266 | 1,016 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.5 | 4 | CC-MAIN-2023-14 | latest | en | 0.85963 |
https://theraveniron.com/check-405 | 1,670,434,173,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446711200.6/warc/CC-MAIN-20221207153419-20221207183419-00831.warc.gz | 581,135,917 | 5,382 | # Solve equations using square roots
The best way to Solve equations using square roots is to eliminate as many options as possible. Let's try the best math solver.
## Solving equations using square roots
There are also many YouTube videos that can show you how to Solve equations using square roots. In this story, X... | 723 | 3,887 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2022-49 | latest | en | 0.957357 |
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# Mixture and Alligation #30
30. John bought 20 k... | 339 | 946 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.28125 | 4 | CC-MAIN-2020-05 | latest | en | 0.750031 |
http://www.ck12.org/book/Basic-Speller-Student-Materials/r1/section/11.12/ | 1,485,069,048,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560281353.56/warc/CC-MAIN-20170116095121-00010-ip-10-171-10-70.ec2.internal.warc.gz | 401,915,084 | 33,607 | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# 11.12: Sometimes [r] is Spelled <rr>
Difficulty Level: At Grade Created by: CK-12
## Sometimes [r] is Spelled <rr>
1. Most of the time [r] is spelled <r> - but not always. Here are t... | 604 | 2,207 | {"found_math": true, "script_math_tex": 1, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.578125 | 4 | CC-MAIN-2017-04 | longest | en | 0.731557 |
https://betterlesson.com/lesson/resource/1952660/motion-and-optimization-video-narrative-lesson-overview-mov | 1,547,996,989,000,000,000 | text/html | crawl-data/CC-MAIN-2019-04/segments/1547583722261.60/warc/CC-MAIN-20190120143527-20190120165527-00003.warc.gz | 435,122,339 | 24,393 | # Motion and Optimization
## Objective
SWBAT use derivatives to solve optimization problems, and model linear motion using multiple derivatives and the Fundamental Theorem of Calculus.
#### Big Idea
Spring break is here, but Calculus does not need a break. Today we finish optimization and motion, then preview the s... | 827 | 4,125 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2019-04 | latest | en | 0.910202 |
https://hccn-me.com/iut471/6ea2f2-left-inverse-injective | 1,669,733,433,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446710698.62/warc/CC-MAIN-20221129132340-20221129162340-00633.warc.gz | 341,129,080 | 11,312 | Select Page
Thus, π A is a left inverse of ι b and ι b is a right inverse of π A. Indeed, the frame inequality (5.2) guarantees that Φf = 0 implies f = 0. If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked. Example. Notice that f … The left inverse g is no... | 4,610 | 17,552 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 3, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.5625 | 4 | CC-MAIN-2022-49 | latest | en | 0.907734 |
https://nrich.maths.org/public/topic.php?code=-99&cl=2&cldcmpid=1981 | 1,582,459,400,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875145767.72/warc/CC-MAIN-20200223093317-20200223123317-00303.warc.gz | 494,263,861 | 9,470 | # Resources tagged with: Working systematically
Filter by: Content type:
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### There are 339 results
Broad Topics > Mathematical Thinking > Working systematically
### Wonky Watches
##### Age 7 to 11 Challenge Level:
Stuart's watch loses two minutes every hour. Adam's watch gains one minu... | 2,200 | 9,333 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.59375 | 4 | CC-MAIN-2020-10 | latest | en | 0.88493 |
https://oeis.org/A266363 | 1,656,271,730,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103271864.14/warc/CC-MAIN-20220626192142-20220626222142-00758.warc.gz | 482,462,619 | 4,054 | The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A266363 Least positive integer x such that n + x^2 = y^3 + z^4 for some positive integers y and z, or 0 if no such x exists. 7
3, 1, 302, 5, 47, 2, 362, 6, 1, 372, 14, 61, ... | 822 | 1,919 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.796875 | 4 | CC-MAIN-2022-27 | latest | en | 0.664163 |
https://docs.google.com/spreadsheets/d/1BMfV84s0nbFO5hQmMxxNmYQ_p-1W6YX2H-GaJm8u6Ms/edit?usp=drive_open&ouid=0 | 1,542,704,244,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039746301.92/warc/CC-MAIN-20181120071442-20181120093442-00454.warc.gz | 557,024,802 | 93,103 | MS6-MA
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1
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2
MS6MAEE0100*0MS6-MA-EE.01.00*.0Write and evaluate numerical expressions involving ... | 3,451 | 13,683 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.609375 | 4 | CC-MAIN-2018-47 | latest | en | 0.800871 |
https://www.teachoo.com/4064/763/Ex-13.1--5---If-P(A)-=-6-11--P(B)-=-5-11--P(A-U-B)-=-7-11/category/Ex-13.1/ | 1,558,305,486,000,000,000 | text/html | crawl-data/CC-MAIN-2019-22/segments/1558232255182.37/warc/CC-MAIN-20190519221616-20190520003616-00325.warc.gz | 959,302,320 | 10,109 | 1. Chapter 13 Class 12 Probability
2. Serial order wise
3. Ex 13.1
Transcript
Ex 13.1, 5 If P(A) = 6 11 , P(B) = 5 11 and P(A B) 7 11 , find (i) P(A B) P(A) = 6 11 , P(B) = 5 11 and P(A B) 7 11 Now, P(A B) = P(A) + P(B) P(A B) 7 11 = 6 11 + 5 11 P(A B) P(A B) = 11 11 7 11 P(A B) = Ex 13.1, 5 If P(A) = 6 11 , P(B) = 5... | 297 | 521 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.640625 | 4 | CC-MAIN-2019-22 | latest | en | 0.281901 |
https://www.csmonitor.com/1998/1116/111698.home.home.3.html | 1,540,269,112,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583516003.73/warc/CC-MAIN-20181023023542-20181023045042-00149.warc.gz | 876,683,415 | 10,323 | # What I learned in algebra, and by counting to 10
I remember clearly that when my daughter was 16 months old, she could count backward from 10. Savannah would sit in her car seat while we were stuck on a freeway, reciting "10-9-8-7-6-5-4-3-2-1" as though she were an astronaut who could escape the traffic jam upon lif... | 929 | 3,884 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2018-43 | latest | en | 0.988269 |
http://experiment-ufa.ru/what-is-25-percent-of-14.72 | 1,519,168,033,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891813109.8/warc/CC-MAIN-20180220224819-20180221004819-00185.warc.gz | 109,643,577 | 7,020 | # What is 25 percent of 14.72 - step by step solution
## Simple and best practice solution for 25% of 14.72. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.
If it's not what You are looking for type in the c... | 832 | 2,756 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2018-09 | longest | en | 0.897346 |
https://www.jiskha.com/questions/509725/a-four-year-tips-bond-promises-a-real-annual-coupon-return-of-4-percent-and-its-face-value | 1,581,926,915,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875141749.3/warc/CC-MAIN-20200217055517-20200217085517-00035.warc.gz | 803,525,777 | 5,197 | # Finance
A four-year TIPS bond promises a real annual coupon return of 4 percent and
its face value is \$1,000. While the annual inflation rate was approximately
zero when the bond was first issued, the inflation rate suddenly accelerated to
3 percent and is expected to remain at that level for the bond’s four-year t... | 890 | 3,265 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2020-10 | latest | en | 0.948794 |
https://codeforces.com/blog/entry/59730 | 1,718,348,097,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861521.12/warc/CC-MAIN-20240614043851-20240614073851-00661.warc.gz | 155,413,785 | 23,407 | ### GlebsHP's blog
By GlebsHP, history, 6 years ago, translation,
## Smart Vending
Problem idea and development: GlebsHP.
First we observe that Arcadiy won't be able to spend more money than he has, i.e. the number of bottles he can buy doesn't exceed . However, it might happen that Arcadiy won't be able to buy exa... | 2,551 | 10,024 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.0625 | 4 | CC-MAIN-2024-26 | latest | en | 0.92162 |
https://www.examrace.com/ACET/ACET-Model-Questions/Quantitative-Analysis-Questions/Mathematics-Advanced-Algebra.html | 1,642,873,854,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320303868.98/warc/CC-MAIN-20220122164421-20220122194421-00335.warc.gz | 794,689,281 | 7,005 | # Advanced Algebra: Practice Questions ACET
Doorsteptutor material for ACET is prepared by world's top subject experts: get questions, notes, tests, video lectures and more- for all subjects of ACET.
1. Two cyclists start biking from a trailΥs start 3 hours apart. The second cyclist travels at 10 miles per hour and ... | 1,164 | 3,504 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.25 | 4 | CC-MAIN-2022-05 | latest | en | 0.91714 |
https://math.stackexchange.com/questions/2497642/whats-the-derivation-of-this-integral-formula | 1,708,962,394,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474660.32/warc/CC-MAIN-20240226130305-20240226160305-00338.warc.gz | 386,088,743 | 35,815 | # What's the derivation of this integral formula?
I was searching around the web for some information about integrals and I came across the formula:
$$\int_{-\infty}^\infty \frac{\ln(x^2)e^{\frac{-x^2}{2\sigma}}}{(2\pi)^\frac{1}{2}\sigma}dx= \ln(\sigma^2)-\gamma-\ln(2)$$
$\gamma =$ the Euler-Mascheroni Constant
I'm... | 1,030 | 2,793 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2024-10 | latest | en | 0.756308 |
https://lindseyvan.com/s234tm1v3/qR13239eB/ | 1,611,777,201,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610704832583.88/warc/CC-MAIN-20210127183317-20210127213317-00660.warc.gz | 433,413,577 | 8,649 | Free Color By Code Math Number Addition Subtraction Multiplication Worksheets For Grade Equivalent
Auda Eva November 6, 2020 Math Worksheet
Point is, whatever it takes to get students actively involved with the reviewing process where they are not bored and effectively reviewing grade level material in order to prepa... | 902 | 4,101 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2021-04 | latest | en | 0.933957 |
https://www.univerkov.com/find-the-perimeter-of-a-square-with-sides-10cm-5cm-6cm-8cm/ | 1,713,379,802,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817171.53/warc/CC-MAIN-20240417173445-20240417203445-00278.warc.gz | 954,647,079 | 6,254 | # Find the perimeter of a square with sides 10cm, 5cm, 6cm, 8cm.
Given:
a1 = 10 cm,
a2 = 5 cm,
a3 = 6 cm,
a4 = 8 cm.
P1 -?
P2 -?
P3 -?
P4 -?
Decision.
By definition of the perimeter of a square (the perimeter is the sum of all sides):
P = a + a + a + a = 4a. (1)
P1 = 4a1. (2)
P2 = 4a2. (3)
P3 = 4a3. (4)
P4 = 4a4. (5)
... | 356 | 894 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2024-18 | latest | en | 0.794111 |
https://convertoctopus.com/33-3-knots-to-meters-per-second | 1,721,120,383,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514742.26/warc/CC-MAIN-20240716080920-20240716110920-00474.warc.gz | 149,371,794 | 7,763 | ## Conversion formula
The conversion factor from knots to meters per second is 0.514444444444, which means that 1 knot is equal to 0.514444444444 meters per second:
1 kt = 0.514444444444 m/s
To convert 33.3 knots into meters per second we have to multiply 33.3 by the conversion factor in order to get the velocity am... | 551 | 2,010 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.15625 | 4 | CC-MAIN-2024-30 | latest | en | 0.852211 |
https://www.studysmarter.us/textbooks/physics/physics-principles-with-applications-7th/temperature-and-kinetic-theory/q12q-question-12-the-principal-virtue-of-pyrex-glass-is-that/ | 1,685,374,585,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224644867.89/warc/CC-MAIN-20230529141542-20230529171542-00610.warc.gz | 1,110,218,755 | 24,557 | • :00Days
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Found in: Page 359
### Physics Principles with Applications
Book edition 7th
Author(s) Douglas C. Giancoli
Pages 978 pages
ISBN 978-0321625922
# Question 12: The pri... | 506 | 2,025 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2023-23 | latest | en | 0.875647 |
https://birthday-graphics.com/how-many-inputs-does-a-4-bit-adder-have/ | 1,722,954,049,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640492117.28/warc/CC-MAIN-20240806130705-20240806160705-00767.warc.gz | 106,012,348 | 9,812 | ## How many inputs does a 4-bit adder have?
4.1. It is so called because it adds together two binary digits, plus a carry-in digit to produce a sum and carry-out digit. It therefore has three inputs and two outputs.
## How many outputs are in a 4-bit adder?
two outputs
There are two outputs from this circuit. One is... | 578 | 2,412 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2024-33 | latest | en | 0.937654 |
http://mathhelpforum.com/math-challenge-problems/182799-solve-logarithmic-equation-print.html | 1,506,276,966,000,000,000 | text/html | crawl-data/CC-MAIN-2017-39/segments/1505818690112.3/warc/CC-MAIN-20170924171658-20170924191658-00257.warc.gz | 209,348,795 | 2,715 | # Solve the logarithmic equation
• Jun 10th 2011, 02:25 PM
DeMath
Solve the logarithmic equation
Solve analytically the logarithmic equation
$\log_{x+1}(\sqrt{2}-1)\cdot\log_{4-2\sqrt{2}}(x^2+2x+2)=1$
• Jun 11th 2011, 01:40 AM
Unbeatable0
Let $a=\sqrt{2}-1$ and $b=x+1$. Then the equation becomes:
$\displaystyle{\fra... | 329 | 718 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2017-39 | longest | en | 0.599427 |
http://www.nativetreesociety.org/measure/volume/formulas_march_2008.htm | 1,675,150,894,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499845.10/warc/CC-MAIN-20230131055533-20230131085533-00465.warc.gz | 72,506,320 | 11,369 | Formulas March 2008
==============================================================================
TOPIC: A useful formula
==============================================================================
== 1 of 1 ==
Date: Fri, Mar 7 2008 2:43 pm
From: dbhguru@comcast.net
ENTS,
All of us who measure trees with some d... | 4,060 | 16,229 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2023-06 | latest | en | 0.902767 |
http://www.algebra.com/algebra/homework/word/finance/Money_Word_Problems.faq.question.442367.html | 1,369,266,404,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368702525329/warc/CC-MAIN-20130516110845-00017-ip-10-60-113-184.ec2.internal.warc.gz | 314,575,145 | 4,786 | # SOLUTION: 20000\$ is split into two investments one paying 5% and the other paying 6.5% to the nearest cent how much should be invested in each so the yearly intrest from the 5% investment is
Algebra -> Algebra -> Customizable Word Problem Solvers -> Finance -> SOLUTION: 20000\$ is split into two investments one ... | 367 | 1,300 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2013-20 | latest | en | 0.884812 |
http://oeis.org/A182462 | 1,502,919,060,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886102663.36/warc/CC-MAIN-20170816212248-20170816232248-00318.warc.gz | 300,047,090 | 3,936 | This site is supported by donations to The OEIS Foundation.
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A182462 a(n) = 3a(n-1) - 2a(n-2) with a(0)=20 and a(1)=50. 6
20, 5... | 678 | 1,726 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2017-34 | latest | en | 0.489076 |
https://math.stackexchange.com/questions/1185117/phase-curve-of-ddotx-x-ddoty-y | 1,632,456,747,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057496.18/warc/CC-MAIN-20210924020020-20210924050020-00057.warc.gz | 433,592,563 | 40,547 | # Phase curve of $\ddot{x}=-x,\ddot{y}=-y$
Rewriting the ODE in the title, we get $$\dot{x_1}=x_2,\dot{x_2}=-x_1, \dot{x_3}=x_4, \dot{x_4}=-x_3.$$ It is easy to show that $$x_1=A\cos(t)+B\sin(t),x_2=B\cos(t)-A\sin(t),\\x_3=C\cos(t)+D\sin(t),x_4=D\cos(t)-C\sin(t).$$ In Ordinary Differential Equations by V. I. Arnold, t... | 2,136 | 6,420 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.875 | 4 | CC-MAIN-2021-39 | latest | en | 0.902998 |
https://www.physicsforums.com/threads/mechanical-advantage-question-ropes.588416/ | 1,531,685,944,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676588961.14/warc/CC-MAIN-20180715183800-20180715203800-00263.warc.gz | 961,685,416 | 20,238 | # Mechanical Advantage Question - Ropes
1. Mar 19, 2012
### Mdanner423
I have to take an aptitude test that I have taken before and there are a couple questions that are stumping me.
My first question I want to ask about deals with ropes / strings. It has an old-timey picture of a boy carrying books wrapped up in s... | 2,928 | 12,159 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.71875 | 4 | CC-MAIN-2018-30 | latest | en | 0.915472 |
https://www.weiyeying.com/ask/4493055 | 1,600,938,133,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400214347.17/warc/CC-MAIN-20200924065412-20200924095412-00205.warc.gz | 974,504,057 | 10,355 | # 找到一個盒子裏的銅球數量
$m _ {\ text {total}} = 5.4 \; \ mathrm {kg} = 5400 \; \ mathrm {g}$
$V = 420 \; \ mathrm {立方公分}$
$\ rho _ {\ ce {Cu}} = 8.96 \; \ mathrm {g}〜\ mathrm {cm ^ -3}$
$V \ times {\ mathrm {\ rho _ {\ ce {Cu}}}} = 3763.2 \; \ mathrm {g}$
$\壓裂{米_ {\ CE {的Cu}}} {M _ {\文本{總}}} = 69.9 \％$
## 最佳答案
$m _ {\ ce... | 367 | 762 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.828125 | 4 | CC-MAIN-2020-40 | latest | en | 0.27267 |
https://www.coursehero.com/file/6365288/prob2/ | 1,498,402,664,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128320532.88/warc/CC-MAIN-20170625134002-20170625154002-00542.warc.gz | 836,538,690 | 23,870 | # prob2 - Problem Set 2(Lecture 2 March 9 ECOS3012 Strategic...
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Unformatte... | 592 | 2,250 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4 | 4 | CC-MAIN-2017-26 | longest | en | 0.938694 |
https://brainly.com/question/252462 | 1,484,823,686,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560280587.1/warc/CC-MAIN-20170116095120-00543-ip-10-171-10-70.ec2.internal.warc.gz | 800,061,660 | 9,157 | 2015-01-13T11:23:06-05:00
See what number go into both 75 and 100.
25 goes into both as 3*25 for 75
and 4*25 for 100
So to simplify it we take those two numbers and make another fraction
3/4
3/4
i know its 3/4 but where's the working
3/4 | 90 | 237 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.734375 | 4 | CC-MAIN-2017-04 | latest | en | 0.953034 |
http://eulersprint.org/problem/95 | 1,505,898,660,000,000,000 | text/html | crawl-data/CC-MAIN-2017-39/segments/1505818686983.8/warc/CC-MAIN-20170920085844-20170920105844-00275.warc.gz | 117,112,671 | 2,997 | Problem 95
Amicable chains
The proper divisors of a number are all the divisors excluding the number itself. For example, the proper divisors of 28 are 1, 2, 4, 7, and 14. As the sum of these divisors is equal to 28, we call it a perfect number.
Interestingly the sum of the proper divisors of 220 is 284 and the sum o... | 225 | 861 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2017-39 | longest | en | 0.919677 |
https://socratic.org/questions/how-do-you-work-backwards-when-solving-word-problems | 1,726,325,563,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651579.38/warc/CC-MAIN-20240914125424-20240914155424-00056.warc.gz | 502,483,334 | 6,720 | # How do you work backwards when solving word problems?
Oct 24, 2014
I am not certain the following is a fully satisfactory answer to this question, but it explains the logic behind logical transformations from something we want to prove to an obviously true statement and back.
"Working backwards" is the typical fin... | 438 | 1,711 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.34375 | 4 | CC-MAIN-2024-38 | latest | en | 0.938405 |
http://www.alchemical.org/em/quiz4/quiz4notes.html | 1,488,235,409,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501173866.98/warc/CC-MAIN-20170219104613-00552-ip-10-171-10-108.ec2.internal.warc.gz | 287,345,187 | 3,038 | # E & M
Homework
Main Lesson Book
Resources
Quiz 4 Notes:
1. Almost everyone got this right: Current is measured in amps, voltage in volts, resistance in ohms, and power in watts.
2. You had to make sure that your magnetic field lines were closed loops that went all the way through the center of the magnet, that th... | 802 | 3,654 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.0625 | 4 | CC-MAIN-2017-09 | longest | en | 0.971947 |
https://www.coursehero.com/file/72418/Homework-2-Answers/ | 1,526,996,794,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864790.28/warc/CC-MAIN-20180522131652-20180522151652-00560.warc.gz | 724,021,649 | 168,141 | {[ promptMessage ]}
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Homework 2 Answers Back Question 1 (1 point) Question 2-1a What is the formula for the impedance of a capacitor in complex form? Student response: Percent Value Correct Response Student Response Answe... | 1,065 | 4,295 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.90625 | 4 | CC-MAIN-2018-22 | latest | en | 0.827435 |
https://documen.tv/question/atoms-in-a-solid-are-in-continuous-vibrational-motion-due-to-thermal-energy-at-room-temperature-15218975-67/ | 1,726,252,895,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651535.66/warc/CC-MAIN-20240913165920-20240913195920-00384.warc.gz | 190,668,007 | 16,628 | ## Atoms in a solid are in continuous vibrational motion due to thermal energy. At room temperature, the amplitude of these atomic vibrations i
Question
Atoms in a solid are in continuous vibrational motion due to thermal energy. At room temperature, the amplitude of these atomic vibrations is typically about 10-9 cm... | 278 | 1,012 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2024-38 | latest | en | 0.847091 |
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