url stringlengths 6 1.66k | fetch_time int64 1,368,859,978B 1,726,892,758B | content_mime_type stringclasses 3
values | warc_filename stringlengths 108 138 | warc_record_offset int32 24.2k 1.74B | warc_record_length int32 737 780k | text stringlengths 66 963k | token_count int32 32 446k | char_count int32 66 963k | metadata stringlengths 439 443 | score float64 3.5 5.13 | int_score int64 4 5 | crawl stringclasses 93
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https://www.physicsforums.com/threads/velocity-squared-and-position-graph.254360/ | 1,542,044,251,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039741016.16/warc/CC-MAIN-20181112172845-20181112194845-00059.warc.gz | 967,577,218 | 13,659 | # Homework Help: Velocity squared and position graph
1. Sep 7, 2008
### azn4lyf89
I asked this question a couple days ago but I am still confused. I have a velocity squared vs position graph and I am confused on what the slope means. I'm guessing that the slope is the displacement? I'm am also suppose to find the ac... | 724 | 2,625 | {"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... | 3.6875 | 4 | CC-MAIN-2018-47 | latest | en | 0.958746 |
http://cnx.org/content/m17322/latest/?collection=col10561/latest | 1,394,613,822,000,000,000 | application/xhtml+xml | crawl-data/CC-MAIN-2014-10/segments/1394021542591/warc/CC-MAIN-20140305121222-00049-ip-10-183-142-35.ec2.internal.warc.gz | 35,787,434 | 19,044 | # Connexions
You are here: Home » Content » Collaborative Statistics (with edits: Teegarden) » Sampling and Data: Frequency, Relative Frequency, and Cumulative Frequency (edited: Teegarden)
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Textbook by: Mary Teegarden... | 3,142 | 10,539 | {"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-2014-10 | latest | en | 0.867591 |
https://havells-usa.com/illumination/you-asked-what-is-the-resistance-of-a-small-light-bulb.html | 1,660,939,098,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882573760.75/warc/CC-MAIN-20220819191655-20220819221655-00791.warc.gz | 290,863,968 | 17,698 | # You asked: What is the resistance of a small light bulb?
Contents
## What is the resistance of a 2.5 V bulb?
From this, the resistance of the 2.5W bulb is R=6V/0.38A=15.7Ω and 6V/0.15A=40Ω for the 1W bulb.
## How do you calculate the resistance of a light bulb?
Since it involves the relationship of power voltage... | 390 | 1,515 | {"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... | 3.765625 | 4 | CC-MAIN-2022-33 | latest | en | 0.935488 |
https://www.nagwa.com/en/worksheets/105169015708/ | 1,674,959,710,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499697.75/warc/CC-MAIN-20230129012420-20230129042420-00205.warc.gz | 913,313,704 | 8,828 | # Lesson Worksheet: Multiplication by 4 Mathematics
In this worksheet, we will practice modeling multiplication by 4 and multiply 4 by whole numbers up to 10.
Q1:
What is ?
Q2:
Dima placed flowers in rows such that each row had 4 flowers.
She completed two rows and calculated the number of flowers as .
Complete:... | 518 | 1,924 | {"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... | 4.875 | 5 | CC-MAIN-2023-06 | latest | en | 0.924269 |
http://mathhelpforum.com/calculus/66807-curves-tangent-lines-etc.html | 1,529,908,766,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267867493.99/warc/CC-MAIN-20180625053151-20180625073151-00262.warc.gz | 199,824,225 | 9,961 | 1. Curves. tangent lines, etc.
Consider the curve defined by $\displaystyle -8x^2+5xy+y^3=-149$
I know that dy/dx = (16x-5y)/(5x+3y^2)
I also know that the equation of the line tangent to the curve at point (4,-1) is y+1=3(x-4).
However, now I'm asked the following..
1. There's a number k so that the point (4.2,k) ... | 514 | 1,673 | {"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... | 4.34375 | 4 | CC-MAIN-2018-26 | latest | en | 0.85603 |
https://www.physicsforums.com/threads/combinatorics-sum.674338/ | 1,519,611,216,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891817908.64/warc/CC-MAIN-20180226005603-20180226025603-00007.warc.gz | 926,684,153 | 15,573 | # Combinatorics Sum
1. Feb 25, 2013
### nowonda
Hi all,
Can anyone gimme any clues to solve the sum below (or solve it outright :D)?
$$\sum_{i=k}^{n} \frac{i!}{(i-k)!}$$
I'm trying to solve one of Feyman's logic problems (bored geek alert) and I'm stuck at this point. And since my highschool days are so far behin... | 682 | 2,211 | {"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... | 3.859375 | 4 | CC-MAIN-2018-09 | longest | en | 0.9489 |
https://www.nextgurukul.in/wiki/concept/cbse/class-6/maths/algebra/use-of-variables/3957738 | 1,563,276,212,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195524522.18/warc/CC-MAIN-20190716095720-20190716121720-00128.warc.gz | 781,802,902 | 73,964 | Use of Variables
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Use of Variables
Variables are used to frame rules to find the perimeter of a polygon. The perimete... | 999 | 3,804 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "mathjax_tag": 2, "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... | 4.75 | 5 | CC-MAIN-2019-30 | longest | en | 0.877223 |
http://mathhelpforum.com/discrete-math/99145-valid-subsets-reccurence-relation.html | 1,529,421,488,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267863043.35/warc/CC-MAIN-20180619134548-20180619154548-00539.warc.gz | 207,529,267 | 10,226 | # Thread: The valid subsets and reccurence relation
1. ## The valid subsets and reccurence relation
Hi all.
I'm struggling with the one quite hard question for me:
Let I_n = {1,2,3,...,n} for n belong to N. A valid subset of I_n does not contain two numbers of the form x, x+1 for 1<=x<n. For example, {1,3,5} is vali... | 818 | 2,391 | {"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-2018-26 | latest | en | 0.67243 |
http://cnx.org/content/m38605/latest/?collection=col11337/latest | 1,386,928,310,000,000,000 | application/xhtml+xml | crawl-data/CC-MAIN-2013-48/segments/1386164926426/warc/CC-MAIN-20131204134846-00078-ip-10-33-133-15.ec2.internal.warc.gz | 38,267,945 | 16,659 | # Connexions
You are here: Home » Content » MATH 1508 (Laboratory) Engineering Applications of PreCalculus » Complex Numbers
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# Complex Numbers
Module by: Scott Starks. E-mail the ... | 3,064 | 12,918 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.125 | 4 | CC-MAIN-2013-48 | latest | en | 0.912525 |
https://edurev.in/course/quiz/attempt/-1_Test-Continuity-And-Differentiability--CBSE-Level-/0d1dca97-b7e9-4ac3-8f67-9b767758ce46 | 1,618,736,831,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038469494.59/warc/CC-MAIN-20210418073623-20210418103623-00265.warc.gz | 330,840,811 | 43,480 | Courses
# Test: Continuity And Differentiability (CBSE Level) - 2
## 25 Questions MCQ Test Mathematics (Maths) Class 12 | Test: Continuity And Differentiability (CBSE Level) - 2
Description
This mock test of Test: Continuity And Differentiability (CBSE Level) - 2 for JEE helps you for every JEE entrance exam. This c... | 1,189 | 3,423 | {"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-2021-17 | latest | en | 0.863 |
https://www.physicsforums.com/threads/how-is-energy-managed-in-a-cyclic-process-of-an-ideal-diatomic-gas.288773/ | 1,723,300,315,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640808362.59/warc/CC-MAIN-20240810124327-20240810154327-00361.warc.gz | 726,295,807 | 18,175 | # How Is Energy Managed in a Cyclic Process of an Ideal Diatomic Gas?
• pentazoid
In summary, the conversation discusses an ideal diatomic gas undergoing a rectangular cyclic process in a cylinder with a movable piston. The temperature is such that rotational degrees of freedom are active but vibrational modes are fro... | 1,226 | 4,530 | {"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-2024-33 | latest | en | 0.881518 |
https://oeis.org/A074365 | 1,656,682,902,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103941562.52/warc/CC-MAIN-20220701125452-20220701155452-00797.warc.gz | 485,983,104 | 4,100 | The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A074365 Smallest prime > the concatenation of the first n natural numbers. 2
2, 13, 127, 1237, 12347, 123457, 1234577, 12345701, 123456791, 12345678923, 1234567891013, 1234... | 674 | 1,993 | {"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-2022-27 | latest | en | 0.518424 |
https://eurovisiondiary.com/in/10000314 | 1,696,052,995,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510603.89/warc/CC-MAIN-20230930050118-20230930080118-00269.warc.gz | 259,047,563 | 18,914 | # If x = 3 + √5. Find the value of (x²+1/x²)
Math
## Question
If x = 3 + √5. Find the value of (x²+1/x²)
• ### 1. User Answers chitraksh68
If x= 2+sqrt3
then
1/x=2-sqrt3 (by rationaliztion)
then (x+1/x)^2 = X^2+(1/X)^2 +2*x*(1/X)
that is (2+sqrt3 +2-sqrt3)^2=x^2 +(1/x)^2+2
4^2 -2=x^2+(1/x)^2
• ### 2. User ... | 250 | 543 | {"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... | 3.84375 | 4 | CC-MAIN-2023-40 | latest | en | 0.610982 |
https://www.jiskha.com/display.cgi?id=1339284855 | 1,511,137,352,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934805881.65/warc/CC-MAIN-20171119234824-20171120014824-00649.warc.gz | 828,599,119 | 3,881 | college math
posted by .
multiply
-7(2a-4)
14a-28
• college math -
You're almost right, but your signs are wrong.
When you multiply two negatives, the product is a positive. When you multiply a negative and a positive, the answer is negative.
-7(2a-4) = -14a + 28
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# NCERT Exemplar Class 12 Maths Chapter 7 Solutions: Integrals
NCERT Exemplar Maths Solutions Class 12 Chapter 7 will give you the best possible information on the Integrals. In this chapter of Integrals, there are 171 exemplar problems divided into 10 exercises. The NCER... | 1,040 | 4,975 | {"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-2020-45 | latest | en | 0.90016 |
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## Conversion
16 years is equivalent to 5843.875180496 days.[1]
## Conversion formula How to convert 16 years to days?
We know (by definition) that: $1\mathrm{yr}\approx 365.2422\mathrm{d}$
We can set up a proportion to solve for the number of days.
$1 yr 16 yr ≈ 365.2422 d x d$
Now, w... | 337 | 1,166 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "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... | 3.828125 | 4 | CC-MAIN-2020-40 | latest | en | 0.784469 |
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### Kinetic Energy In Combined Motion
Learn rotational & translational kinetic energy about center of mass, practice gravitational potential & work energy in combined motion.
# Translational and Kinetic Energy of Center of Mass
• Consider a body of mass $$M$$ and radius $$R$$ rolling on a horizonta... | 6,799 | 16,832 | {"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... | 4.40625 | 4 | CC-MAIN-2021-31 | longest | en | 0.609685 |
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### Grade 8
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Year 4
Year 1
Year 2
Year 3
Year 4
Year 5
Year 6
Spring
Autumn
Spring
Summer
All Topics
## Introduction to decimals
• Year group: Year 4
• Term: Spring
• Topic: Decimals
• Duration: 3 weeks
• Keystage: KS2
• Age Range: 8 to 9 yrs
• Unit can be taught out of sequence: N
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Ok it is 3b-6 over (like a fraction) 2b+3 = 9 over (like a fraction) 4 help!
Use the "cross product", the result is:
4 x (3b-6) = 9 x (2b+3)
12b - 24 = 18b + 27
-6b = 51
b = -51/6
4 x (3b-6) = 9 x (2b+3)
12b - 24 = 18b + 27
-6b = 51
b = -51/6
## Similar Questions
1. ### algebra
how do I break this dow... | 619 | 1,660 | {"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-2018-05 | latest | en | 0.82855 |
https://roofinghow.com/what-is-the-formula-for-calculating-roofing/ | 1,721,423,888,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514928.31/warc/CC-MAIN-20240719200730-20240719230730-00106.warc.gz | 435,026,611 | 40,928 | Roofing projects require careful planning and accurate measurements to ensure they go smoothly. But don’t worry; you don’t need to be a math whiz to figure it out. In this blog, we’ll demystify the process by answering a common question: “What is the formula for calculating roofing?” We’ll keep it simple, use real-life... | 692 | 3,162 | {"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... | 4.8125 | 5 | CC-MAIN-2024-30 | latest | en | 0.896683 |
https://math.stackexchange.com/questions/2314750/integrating-int-2-infty-logxn-logx-1dx | 1,566,518,714,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027317688.48/warc/CC-MAIN-20190822235908-20190823021908-00216.warc.gz | 538,500,251 | 30,863 | # Integrating $\int_2^{\infty}({{\log(x+n)}/{\log(x)}-1})dx$
I was thinking about functions $f(x)$ such that $\lim_{x \to \infty}{\frac{f(x+n)}{f(x)}=1}$, where $n \geq 0$. I was looking for some special properties of them, and decided to first focus on $\log(x)$. My first natural question was on the rate of divergenc... | 795 | 2,091 | {"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... | 4.03125 | 4 | CC-MAIN-2019-35 | latest | en | 0.727903 |
https://documen.tv/9-a-maurice-says-that-1079-62-is-16-with-a-remainder-of-87-a-without-seeing-his-work-how-can-you-26403046-57/ | 1,680,096,982,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296948976.45/warc/CC-MAIN-20230329120545-20230329150545-00296.warc.gz | 261,762,603 | 15,694 | Question
9. a. Maurice says that 1079 ÷ 62 is 16 with a remainder of 87. a. Without seeing his work, how can you tell Maurice divided incorrectly? *
9. b. Maurice is correct about this fact: 16 × 62 + 87 = 1079. Explain how you can use that fact to find the correct quotient and remainder for 1079 ÷ 62 without actually... | 99 | 356 | {"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-2023-14 | latest | en | 0.896128 |
http://mathhelpforum.com/calculus/6836-show-series-converges-any-x-print.html | 1,519,256,958,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891813818.15/warc/CC-MAIN-20180221222354-20180222002354-00729.warc.gz | 232,216,227 | 2,923 | # Show a series converges for any x
• Oct 24th 2006, 11:38 PM
primasapere
Show a series converges for any x
Is there a good method for showing that a series converges, if I can't describe the series in general?
That is, if I know the pattern of the progression, but don't know how to express it for the nth term in ter... | 396 | 1,040 | {"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": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.96875 | 4 | CC-MAIN-2018-09 | longest | en | 0.772592 |
https://www.teachoo.com/13890/597/Misc-5-ii/category/Miscellaneous/ | 1,719,271,555,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198865490.6/warc/CC-MAIN-20240624214047-20240625004047-00780.warc.gz | 876,608,190 | 22,643 | Miscellaneous
Chapter 4 Class 11 Complex Numbers
Serial order wise
### Transcript
Misc 5 Convert the following in the polar form: (ii) ( 1 + 3π)/(1 β 2π) Let z = ( 1 + 3π)/(1 β 2π) Rationalizing = (1 + 3π)/(1 β 2π) Γ (1 + 2π)/(1 + 2π) = ((1 + 3π) (1 + 2π ))/((1 β 2π) (1 + 2π... | 1,125 | 2,042 | {"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-2024-26 | latest | en | 0.48026 |
https://www.onlinemathlearning.com/free-sat.html | 1,586,455,701,000,000,000 | text/html | crawl-data/CC-MAIN-2020-16/segments/1585371861991.79/warc/CC-MAIN-20200409154025-20200409184525-00376.warc.gz | 1,054,085,108 | 11,399 | SAT Practice Test 2, Section 3: Questions 11 - 15
11. Correct answer: (A)
Given:
The figure
To find:
The true statement
Solution:
Topic(s): supplementary angles
x and y are supplementary angles
x + y = 180. If x > 90 the y < 90
Answer: (A) y < 90
12. Correct answer: (D)
Given:
The line with equation y = 5x – 10... | 855 | 2,918 | {"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-2020-16 | longest | en | 0.875396 |
http://www.mrexcel.com/forum/excel-questions/644272-time-conversion-100-minutes-60-minutes.html | 1,427,805,402,000,000,000 | text/html | crawl-data/CC-MAIN-2015-14/segments/1427131300578.50/warc/CC-MAIN-20150323172140-00202-ip-10-168-14-71.ec2.internal.warc.gz | 690,802,797 | 14,482 | # Time Conversion 100 minutes to 60 minutes
This is a discussion on Time Conversion 100 minutes to 60 minutes within the Excel Questions forums, part of the Question Forums category; There is a lot of material out there on how to do that. But, how do I prove to the ...
1. ## Time Conversion 100 minutes to 60 minutes
... | 1,746 | 6,553 | {"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-2015-14 | longest | en | 0.914251 |
http://www.mathforengineers.com/multiple-integrals/double-integrals-over-general-regions.html | 1,726,691,833,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651941.8/warc/CC-MAIN-20240918201359-20240918231359-00126.warc.gz | 41,175,211 | 6,354 | # Double Integrals Over General Regions
Examples to calculate and evaluate double integrals over general regions are presented along with their detailed solutions.
Important Notes
1) Making graphs and diagrams for general non rectangular regions as a first step makes it easy to calculate double integrals with general ... | 4,862 | 14,271 | {"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... | 4.53125 | 5 | CC-MAIN-2024-38 | latest | en | 0.855134 |
https://www.jiskha.com/display.cgi?id=1506602477 | 1,526,984,278,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864657.58/warc/CC-MAIN-20180522092655-20180522112640-00029.warc.gz | 758,239,040 | 4,046 | # Foundations of Math 1
posted by Kayla
Solve the equation.
78=-2(m+3)+m
A –28
B –42
C –72
D –84
1. Scott
distributing ... 78 = -2m - 6 + m
combining terms ... 78 = - m - 6
multiplying by -1 ... -78 = m + 6
subtracting 6 ... ?
## Similar Questions
1. ### MATH
I NEED TO SOLVE FOR Y AND X im getting rele confu... | 617 | 1,740 | {"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-2018-22 | latest | en | 0.832824 |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=18&t=34222&p=111730 | 1,571,865,112,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570987836295.98/warc/CC-MAIN-20191023201520-20191023225020-00205.warc.gz | 564,663,588 | 11,550 | ## De Broglie equation
$\lambda=\frac{h}{p}$
Chloe Qiao 4C
Posts: 65
Joined: Fri Sep 28, 2018 12:27 am
### De Broglie equation
Can someone explain how De Broglie equation is derived? I have on my notebook that energy is equal to momentum times velocity but I really do not understand this and could not go on.
Megan... | 644 | 2,176 | {"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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.765625 | 4 | CC-MAIN-2019-43 | latest | en | 0.875968 |
https://slidetodoc.com/chapter-21-gausss-law-electric-field-lines-electric/ | 1,653,688,660,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652663006341.98/warc/CC-MAIN-20220527205437-20220527235437-00275.warc.gz | 580,333,149 | 13,028 | # Chapter 21 Gausss Law Electric Field Lines Electric
• Slides: 40
Chapter 21 Gauss’s Law
Electric Field Lines • Electric field lines (convenient for visualizing electric field patterns) – lines pointing in the direction of the field vector at any point • The electric field vector is tangential to the electric field... | 2,104 | 9,700 | {"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... | 4.03125 | 4 | CC-MAIN-2022-21 | latest | en | 0.885402 |
https://www.milliliter.org/stere-to-quart-liquid-conversion | 1,723,007,076,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640682181.33/warc/CC-MAIN-20240807045851-20240807075851-00720.warc.gz | 686,601,193 | 5,733 | # Stere to Quart (U.S. liquid) Conversion
Convert Stere to Quart (U.S. liquid) by entering the Stere (st) value in the calculator form. st to liq qt conversion.
st to liq qt Converter
1 st = 1056.688261 liq qt
Quart (U.S. liquid) to Stere Conversion
Stere volume unit is equal to 1056.688261 Quart (U.S. liquid).
#... | 643 | 1,686 | {"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 | 0.486748 |
http://mathhelpforum.com/calculus/76428-calculus-newtons-law-cooling-print.html | 1,495,703,873,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463608058.13/warc/CC-MAIN-20170525083009-20170525103009-00549.warc.gz | 231,960,017 | 3,232 | # [Calculus] Newton's Law of Cooling
• Mar 1st 2009, 04:38 PM
Moderatelyconfused
[Calculus] Newton's Law of Cooling
In my assignment, my Calculus teacher was murdered.
The three suspects are:
An English Teacher (no alibi from 9:15-10:00AM)
The Principal (no alibi from 10:05-10:50AM)
A History Teacher (no alibi from 1... | 544 | 1,565 | {"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": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.15625 | 4 | CC-MAIN-2017-22 | longest | en | 0.863704 |
https://quant.stackexchange.com/questions/30065/formula-for-forward-price-of-bond/30067 | 1,716,746,629,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058972.57/warc/CC-MAIN-20240526170211-20240526200211-00624.warc.gz | 396,561,486 | 41,676 | # Formula for forward price of bond
What is the formula for the forward price of a bond (assuming there are coupons in the interim period, and that the deal is collateralised)
Please also prove it with an arbitrage cashflow scenario analysis!
I suppose it is like fwd = spot - pv coupons) × (1+ repo × T ), I am not c... | 1,675 | 5,856 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.765625 | 4 | CC-MAIN-2024-22 | latest | en | 0.902736 |
https://gmatclub.com/forum/columnist-the-advent-of-television-helps-to-explain-why-the-growth-in-301805.html | 1,590,409,724,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347388427.15/warc/CC-MAIN-20200525095005-20200525125005-00370.warc.gz | 360,646,522 | 156,369 | GMAT Question of the Day: Daily via email | Daily via Instagram New to GMAT Club? Watch this Video
It is currently 25 May 2020, 04:28
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Pr... | 1,481 | 6,943 | {"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-2020-24 | latest | en | 0.936315 |
http://www.net-texts.com/item_html_file/17264 | 1,568,898,590,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514573519.72/warc/CC-MAIN-20190919122032-20190919144032-00445.warc.gz | 304,732,712 | 2,851 | Lesson Plan 2
Opposites Attracting
Objectives
• Demonstrate how electrical charges attract and repel.
• Draw conclusions about the nature of electricity.
Materials
• Cheerios or other cereal shaped as rings
• wire clothes hanger
• plastic comb
• piece of wool
• foam cup
• large nail (at least one inch longer than w... | 619 | 2,678 | {"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... | 3.6875 | 4 | CC-MAIN-2019-39 | longest | en | 0.919875 |
https://www.esaral.com/q/for-freundlich-adsorption-isotherm-65835 | 1,726,803,302,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700652130.6/warc/CC-MAIN-20240920022257-20240920052257-00641.warc.gz | 707,910,592 | 11,580 | Question:
For Freundlich adsorption isotherm, a plot of $\log (x / \mathrm{m})$ ( $y$-axis) and $\log \mathrm{p}(x$-axis) gives a straight line. The intercept and slope for the line is $0.4771$ and 2, respectively. The mass of gas, adsorbed per gram of adsorbent if the initial pressure is $0.04 \mathrm{~atm}$, is_____... | 279 | 695 | {"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-2024-38 | latest | en | 0.42602 |
https://oeis.org/A167519 | 1,620,709,041,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243991641.5/warc/CC-MAIN-20210511025739-20210511055739-00611.warc.gz | 448,970,905 | 4,177 | 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!)
A167519 Lexicographically earliest increasing sequence which lists the positions of the zero digits in the sequence. 10
3, 10, 11, 12,... | 724 | 2,395 | {"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... | 3.9375 | 4 | CC-MAIN-2021-21 | latest | en | 0.839142 |
https://coincryptous.com/fair-vs-unfair-coin/ | 1,685,589,893,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224647525.11/warc/CC-MAIN-20230601010402-20230601040402-00337.warc.gz | 217,774,214 | 14,275 | # Fair Vs Unfair Coin
## FAQs for Fair Vs Unfair Coin
#### What is the difference between unbiased and unfair coin?
Conceptually in a unbiased or fair coin both the sides have the same probability of showing up i.e. 1/2 =0.50 or 50 % probability exactly. Wherein within a biased or unfair coin probabilities are unequ... | 1,429 | 6,191 | {"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-2023-23 | latest | en | 0.952746 |
https://www.onlinemath4all.com/sat-math-problems-on-expressions.html | 1,721,811,727,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763518198.93/warc/CC-MAIN-20240724075911-20240724105911-00564.warc.gz | 783,297,323 | 7,835 | # SAT MATH PROBLEMS ON EXPRESSIONS
Problem 1 :
Write an algebraic expression which represents the following verbal phrase.
"The denominator of a fraction exceeds the numerator by 5."
Solution :
Let x be the numerator.
The algebraic expression which represents the given verbal phrase :
x/(x + 5)
Problem 2 :
(1/... | 1,744 | 4,303 | {"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-2024-30 | latest | en | 0.676403 |
http://www.slideserve.com/addison-camacho/7-1-triangle-application-theorems-and-7-2-two-proof-oriented-theorems | 1,493,224,347,000,000,000 | text/html | crawl-data/CC-MAIN-2017-17/segments/1492917121453.27/warc/CC-MAIN-20170423031201-00607-ip-10-145-167-34.ec2.internal.warc.gz | 687,571,268 | 15,997 | # 7.1 Triangle Application Theorems and 7.2 Two Proof-Oriented Theorems - PowerPoint PPT Presentation
1 / 8
7.1 Triangle Application Theorems and 7.2 Two Proof-Oriented Theorems. Objective: To apply theorems about the interior angles, the exterior angles, and the midlines of triangles. Index Card. Definition Exterior... | 847 | 2,690 | {"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-2017-17 | longest | en | 0.858115 |
https://learn.saylor.org/mod/book/view.php?id=36696&chapterid=20018 | 1,716,286,977,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058442.20/warc/CC-MAIN-20240521091208-20240521121208-00786.warc.gz | 297,378,619 | 22,133 | ## CS202 Study Guide
### Unit 7: Graphs
7a. State the components of a graph
• What is the basic notion of a graph?
• What is the difference between graphs and trees?
• What is the difference between a directed and undirected graph?
• What are isomorphic graphs?
A basic graph consists of a nonempty set of vertices (... | 1,804 | 8,302 | {"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... | 4.1875 | 4 | CC-MAIN-2024-22 | latest | en | 0.952936 |
https://www.nagwa.com/en/videos/243108636350/ | 1,627,712,870,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046154053.17/warc/CC-MAIN-20210731043043-20210731073043-00236.warc.gz | 934,375,467 | 13,618 | # Question Video: Finding the Average Value of a Root Function in a Given Interval Mathematics • Higher Education
Find the average value of π(π₯) = β(2π₯) on the interval [0, 2].
04:01
### Video Transcript
Find the average value of the function π of π₯ is equal to the square root of two π₯ on the cl... | 1,272 | 4,658 | {"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... | 4.84375 | 5 | CC-MAIN-2021-31 | latest | en | 0.924443 |
https://studylib.net/doc/10407728/quiz-%232-joe | 1,713,700,828,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817765.59/warc/CC-MAIN-20240421101951-20240421131951-00080.warc.gz | 498,243,113 | 12,179 | # Quiz #2-Joe
```Quiz #2-Joe
March 7, 2014
Name:
Math 151
Section
Row:
This quiz is due by 11:30 on March 7. Do you work either at the bottom of this page, the back of this paper or on
1. For y =
x2
find y ′′ (x).
3x + 1
y′ =
3x2 + 2x
(3x + 1)(2x) − x2 (3)
=
2
(3x + 1)
(3x + 1)2
y ′′ =
(3x + 1)2 (6x + 2) − (3x2 + 2x) ... | 697 | 1,208 | {"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-2024-18 | latest | en | 0.774808 |
http://www.docstoc.com/docs/104739994/Algebra-1-Final-Review | 1,394,322,555,000,000,000 | text/html | crawl-data/CC-MAIN-2014-10/segments/1393999668222/warc/CC-MAIN-20140305060748-00076-ip-10-183-142-35.ec2.internal.warc.gz | 317,831,259 | 19,661 | # Algebra 1 Final Review
Document Sample
``` Algebra 1 Final Review
1) What is the greatest common factor of
2x2y - 4xy3
• A factor is a number or variable • Change the problem into 2xxy - 4
that divides into another number. xyyy. You can divide both terms
• A common factor is a factor tha... | 6,453 | 18,383 | {"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... | 4.71875 | 5 | CC-MAIN-2014-10 | longest | en | 0.757305 |
https://math.stackexchange.com/questions/2502263/why-does-316-times-7-6-become-frac316-76/2502274 | 1,653,008,175,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662530553.34/warc/CC-MAIN-20220519235259-20220520025259-00633.warc.gz | 425,657,529 | 72,004 | # Why does $3^{16} \times 7^{-6}$ become $\frac{3^{16}} {7^{6}}$?
I was doing an exercise on exponents:
\begin{align} \left(3^{-8} \times 7^3\right)^{-2} &= \left(3^{-8}\right)^{-2}\times \left(7^3\right)^{-2} \\ &= 3^{16} \times 7^{-6} \\ &= \frac{3^{16}} {7^{6}} \\ \end{align}
Why did $7^{-6}$ turn to $7^{6}$? Mor... | 3,179 | 8,872 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.375 | 4 | CC-MAIN-2022-21 | longest | en | 0.884122 |
https://www.thespiritualmovements.com/meaning-of-the-number/question-but-what-is-the-meaning-of-f-x-if-x-is-an-irrational-number.html | 1,638,584,400,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964362923.11/warc/CC-MAIN-20211204003045-20211204033045-00034.warc.gz | 1,140,161,911 | 10,889 | ## What does it mean if x is irrational?
“Irrational” means “no ratio”, so it isn’t a rational number. We aren’t saying it’s crazy! Its decimal also goes on forever without repeating. Example: π (the famous number “pi”) is an irrational number, as it can not be made by dividing two integers.
## What does it mean when... | 824 | 3,423 | {"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-2021-49 | longest | en | 0.949393 |
https://math.stackexchange.com/questions/6695/ways-to-evaluate-int-sec-theta-mathrm-d-theta/6717 | 1,571,680,172,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570987781397.63/warc/CC-MAIN-20191021171509-20191021195009-00417.warc.gz | 591,867,500 | 39,543 | # Ways to evaluate $\int \sec \theta \, \mathrm d \theta$
The standard approach for showing $\int \sec \theta \, \mathrm d \theta = \ln|\sec \theta + \tan \theta| + C$ is to multiply by $\frac{\sec \theta + \tan \theta}{\sec \theta + \tan \theta}$ and then do a substitution with $u = \sec \theta + \tan \theta$. I like... | 5,112 | 15,058 | {"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... | 3.6875 | 4 | CC-MAIN-2019-43 | latest | en | 0.813377 |
https://testinar.com/article/accuplacer_math_formulas | 1,722,736,375,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640388159.9/warc/CC-MAIN-20240804010149-20240804040149-00597.warc.gz | 461,145,247 | 19,504 | ## Accuplacer Math Formulas
First, it is important to understand that the Accuplacer Math test provides formulas for some questions. Formulas are provided so you can focus on application and not memorization of formulas. It doesn't provide every formula you will need for the test though; this means that your memory mu... | 5,704 | 17,041 | {"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... | 4.4375 | 4 | CC-MAIN-2024-33 | latest | en | 0.79957 |
http://mathhelpforum.com/differential-geometry/169553-every-0-there-such-z.html | 1,481,019,953,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698541896.91/warc/CC-MAIN-20161202170901-00159-ip-10-31-129-80.ec2.internal.warc.gz | 176,025,757 | 12,907 | # Thread: For every ε>0 there is an a∈A such that a<z+ε
1. ## For every ε>0 there is an a∈A such that a<z+ε
So there are a few questions that go along with this but I've hopefully worked them out correctly so I am only posting the ones I definitely have no clue about.
Let A be a bounded set of reals and z a real num... | 1,456 | 4,472 | {"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": 47, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2016-50 | longest | en | 0.961494 |
https://www.teacherspayteachers.com/Product/Alaska-Standards-2nd-Grade-Daily-Math-Review-Back-to-School-Theme-2788818 | 1,493,582,243,000,000,000 | text/html | crawl-data/CC-MAIN-2017-17/segments/1492917125841.92/warc/CC-MAIN-20170423031205-00028-ip-10-145-167-34.ec2.internal.warc.gz | 945,325,697 | 25,956 | Total:
\$0.00
# Alaska Standards 2nd Grade Daily Math Review Back to School Theme
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### PRODUCT DESCRIPTION
Daily Review perfect for morning work, homework or
laminate and use in centers.
Each page inclu... | 777 | 3,018 | {"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-2017-17 | longest | en | 0.829098 |
https://www.esaral.com/q/assume-that-the-chances-of-the-patient-having-a-heart-attack-are-40-62440 | 1,723,676,640,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641137585.92/warc/CC-MAIN-20240814221537-20240815011537-00456.warc.gz | 571,592,931 | 11,930 | # Assume that the chances of the patient having a heart attack are 40%.
Question:
Assume that the chances of the patient having a heart attack are 40%. It is also assumed that a meditation and yoga course reduce the risk of heart attack by 30% and prescription of certain drug reduces its chances by 25%. At a time a p... | 441 | 1,444 | {"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... | 4.5 | 4 | CC-MAIN-2024-33 | latest | en | 0.820318 |
http://ivyhawnschool.org/classroom-connect/fourth-grade/lee-m/quarter-3-week-23-february-4th-8th-lesson-plans-math-science-s-studies-homeroom-only/ | 1,576,345,715,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575541288287.53/warc/CC-MAIN-20191214174719-20191214202719-00244.warc.gz | 70,236,869 | 10,187 | # Quarter 3: Week #23 February 4th – 8th Lesson Plans (Math/Science/S. Studies Homeroom Only)
Teacher Michael Lee Math/Science/S. Studies 4th Grade Week #23 February 4th – 8th Lesson Plans Solving addition and subtraction problems involving fractions and mixed numbers (10 days)/Forms of Energy/ Civil Rights Movement
S... | 976 | 4,297 | {"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-2019-51 | latest | en | 0.89237 |
https://cs.stackexchange.com/questions/98222/understanding-clique-structure | 1,702,203,405,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679101779.95/warc/CC-MAIN-20231210092457-20231210122457-00197.warc.gz | 221,563,555 | 41,122 | # Understanding CLIQUE structure
I am working on the following problem:
Recall the definition of a complete graph Kn is a graph with n vertices such that every vertex is connected to every other vertex. Recall also that a clique is a complete subset of some graph. The graph coloring problem consists of assigning a co... | 368 | 1,723 | {"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... | 3.515625 | 4 | CC-MAIN-2023-50 | latest | en | 0.936514 |
http://nrich.maths.org/public/leg.php?code=3&cl=2&cldcmpid=7989 | 1,477,324,916,000,000,000 | text/html | crawl-data/CC-MAIN-2016-44/segments/1476988719646.50/warc/CC-MAIN-20161020183839-00081-ip-10-171-6-4.ec2.internal.warc.gz | 185,800,846 | 7,487 | # Search by Topic
#### Resources tagged with Integers similar to Unlocking the Case:
Filter by: Content type:
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### There are 24 results
Broad Topics > Numbers and the Number System > Integers
### Score
##### Stage: 3 Challenge Level:
There are exactly 3 ways to add 4 odd numbers to get 10.... | 1,224 | 4,821 | {"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... | 3.765625 | 4 | CC-MAIN-2016-44 | longest | en | 0.823751 |
https://www.math-edu-guide.com/CLASS-10-Ratio-and-Proportion-Proportion.html | 1,726,296,317,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651559.58/warc/CC-MAIN-20240914061427-20240914091427-00712.warc.gz | 835,096,286 | 6,369 | # CLASS-10RATION & PROPORTION - INTRODUCTION OF PROPORTION
PROPORTION
An equality of two ratios is called a proportion. Four non-zero quantities a, b, c, & d are said to be in proportion if a : b = c : d and we write a : b : : c : d (we write it as ‘a’ is to ‘b’ as ‘c’ is to ‘d’)
If, a : b : : c : d, then;
(i) a, b... | 407 | 1,261 | {"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-2024-38 | latest | en | 0.800698 |
https://www.rsaggarwalsolutions.in/class-10-chapter-6-t-ratios-of-some-particular-angles/ | 1,685,558,061,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224647409.17/warc/CC-MAIN-20230531182033-20230531212033-00436.warc.gz | 1,060,842,366 | 40,450 | # RS Aggarwal Solutions Class 10 Chapter 6 T-Ratios of Some Particular Angles
In this chapter, we provide RS Aggarwal Solutions for Class 10 Chapter 6 T-Ratios of Some Particular Angles Maths for English medium students, Which will very helpful for every student in their exams. Students can download the latest RS Agga... | 1,134 | 3,452 | {"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-2023-23 | latest | en | 0.75679 |
http://www.meritpath.com/classIII/maths/addition.php?lcode=III_Maths_Addition | 1,619,184,226,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618039594808.94/warc/CC-MAIN-20210423131042-20210423161042-00091.warc.gz | 149,528,701 | 12,323 | Mind Maps
Q) The total of two or more numbers are called their ___?
Q) Add two numbers 98 + 63 =___?
Q) Find the sum 96 + 12 + 3 =___?
Q) Fill in the blanks 1625 + ___ = 7141 + 1625?
Q) Missing addends 400 + ___ = 500?
Q) Add the follwing numbers horizantally for 526 + 738 ?
Q) Find the sum 89 + 55 + 96 =___?
Q... | 2,588 | 7,458 | {"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... | 3.671875 | 4 | CC-MAIN-2021-17 | latest | en | 0.75465 |
https://math.stackexchange.com/questions/1856255/prove-x-max-x-x | 1,643,389,210,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320306301.52/warc/CC-MAIN-20220128152530-20220128182530-00038.warc.gz | 422,375,943 | 37,429 | # Prove $|x|=\max\{x,-x\}$
first time poster here, so please excuse my noobiness
I'm going through some basic first year college math exercises, because i found out i still can't do some of the proofs, and I've encountered this
the absolute value of x is defined as
$$|x|=\begin{cases}x& \text{ if } x\geq 0\\ -x& \t... | 1,694 | 4,987 | {"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... | 4.46875 | 4 | CC-MAIN-2022-05 | longest | en | 0.850432 |
https://www.slideshare.net/mcorcoran15/sec91-conics | 1,524,380,994,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945497.22/warc/CC-MAIN-20180422061121-20180422081121-00279.warc.gz | 872,393,762 | 34,095 | Successfully reported this slideshow.
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# Sec9.1 conics
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### Sec9.1 conics
1. 1.
2. 2. Sec. 9.1 Conics<br />Objectives: To name the Conics.<br />
3. 3. Sec.... | 519 | 1,687 | {"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-2018-17 | latest | en | 0.901568 |
https://www.testprepreview.com/modules/percentandratios.htm | 1,726,289,915,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651548.18/warc/CC-MAIN-20240914025441-20240914055441-00639.warc.gz | 943,463,581 | 10,168 | # Percent and Ratio Practice Questions
##### 1. Rick renovated his home. He made his bedroom 40% larger (length and width) than its original size. If the original dimensions were 144 inches by 168 inches, how big is his room now if measured in feet?
1. 12 ft x 14 ft
2. 16.8 ft x 19.6 ft
3. 4.8 ft x 5.6 ft
4. 201.6 ft ... | 1,236 | 3,397 | {"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 | 0.887299 |
https://www.tutorialspoint.com/which-of-the-following-are-aps-if-they-form-an-ap-find-the-common-difference-d-and-write-three-more-terms-2-frac-5-2-3-frac-7-2 | 1,685,903,669,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224650201.19/warc/CC-MAIN-20230604161111-20230604191111-00318.warc.gz | 1,160,098,532 | 10,885 | Which of the following are APs? If they form an AP, find the common difference $d$ and write three more terms.$2, \frac{5}{2}, 3, \frac{7}{2}, …….$
Given:
Given sequence is $2, \frac{5}{2}, 3, \frac{7}{2}, …….$
To do:
We have to check whether the given sequence is an AP. If it is an AP we have to find the commo... | 362 | 808 | {"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... | 4.53125 | 5 | CC-MAIN-2023-23 | latest | en | 0.435383 |
https://physics.stackexchange.com/questions/790144/is-projection-of-a-simple-pendulum-doing-shm-as-well | 1,713,897,812,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296818732.46/warc/CC-MAIN-20240423162023-20240423192023-00229.warc.gz | 415,490,902 | 39,526 | # Is projection of a simple pendulum, doing SHM as well?
I know projection/shadow of a Uniform Cirular Motion does SHM, and a simple pendulum also does shm. But I was wondering whether, for a pendulum in $$xy$$ plane having its central axis parallel to $$y$$ axis, its projection on $$x$$ axis would also do shm on the ... | 785 | 2,705 | {"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-2024-18 | latest | en | 0.809499 |
https://calculator.academy/ceramic-weight-calculator/ | 1,680,119,732,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296949025.18/warc/CC-MAIN-20230329182643-20230329212643-00398.warc.gz | 185,879,982 | 44,541 | Enter the length of ceramic (in), the width of ceramic (in), and the thickness of ceramic (in) into the Ceramic Weight Calculator. The calculator will evaluate the Ceramic Weight.
## Ceramic Weight Formula
The following formula is used to calculate the Ceramic Weight.
CW = L * W* T* .216
Variables:
• CW is the Cer... | 347 | 1,369 | {"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-2023-14 | latest | en | 0.89951 |
https://www.youthaffairz.in/solutionoctober2013.html | 1,685,468,090,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224646076.50/warc/CC-MAIN-20230530163210-20230530193210-00179.warc.gz | 1,189,482,915 | 4,834 | Solution
My friend and I are facing opposite directions when we begin to walk. It is a circular track. So, it implies we are walking towards each other, meet at a point, and, then, continue the cycle. Since we are walking towards each other, our speeds get added. For example, if my speed is 2 kilometres per hour and m... | 822 | 3,212 | {"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-2023-23 | latest | en | 0.943247 |
https://math.stackexchange.com/questions/2759683/finding-an-increasing-sequence-of-step-functions-which-converges-pointwise-every | 1,600,998,395,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400221382.33/warc/CC-MAIN-20200924230319-20200925020319-00786.warc.gz | 477,399,877 | 34,573 | # Finding an increasing sequence of step functions which converges pointwise everywhere to $χ_{[0,1]\cap\mathbb Q}(x)·x$
Find an increasing sequence of step functions which converges pointwise everywhere to the function$$f(x)=\chi_{[0,1] \cap \Bbb Q} (x) · x.$$
I know how to approximate a non-negative measurable func... | 593 | 2,017 | {"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... | 3.84375 | 4 | CC-MAIN-2020-40 | latest | en | 0.867384 |
https://www.fool.co.uk/investing-basics/investment-glossary/what-is-a-correlation-coefficient/ | 1,713,913,814,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296818835.29/warc/CC-MAIN-20240423223805-20240424013805-00224.warc.gz | 704,959,045 | 65,884 | # What Is a Correlation Coefficient?
A correlation coefficient is a statistical measure that shows the strength of a relationship between two variables.
When investing, your capital is at risk. The value of your investments can go down as well as up and you may get back less than you put in.
The content of this arti... | 1,090 | 5,637 | {"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-2024-18 | latest | en | 0.951866 |
https://cliffsnotes.com/study-guides/differential-equations/review-and-introduction/introduction-to-differential-equations | 1,632,738,306,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780058415.93/warc/CC-MAIN-20210927090448-20210927120448-00434.warc.gz | 218,506,065 | 19,660 | Introduction to Differential Equations
In high school, you studied algebraic equations like
The goal here was to solve the equation, which meant to find the value (or values) of the variable that makes the equation true. For example, x = 2 is the solution to the first equation because only when 2 is substituted for t... | 2,530 | 10,901 | {"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... | 4.90625 | 5 | CC-MAIN-2021-39 | latest | en | 0.96573 |
http://www.jiskha.com/display.cgi?id=1365016386 | 1,496,116,619,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463613780.89/warc/CC-MAIN-20170530031818-20170530051818-00469.warc.gz | 692,336,029 | 3,915 | # college algebra
posted by on .
At Allied electronics, production has begun on x-15 computer chip. The total revenue function is given by. R(x)=47x-0.3x^2 and the total cost function is given C(x)=8x+16, where x represents the number of boxes of computer chip produced.
A. Find the profit function in P(x)=R(x)-C(x)
... | 221 | 687 | {"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... | 3.890625 | 4 | CC-MAIN-2017-22 | latest | en | 0.909456 |
https://www.physicsforums.com/threads/homogeneous-equation-initial-value.256588/ | 1,524,180,908,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125937074.8/warc/CC-MAIN-20180419223925-20180420003925-00628.warc.gz | 841,150,070 | 17,229 | # Homework Help: Homogeneous equation; Initial Value
1. Sep 15, 2008
### Exocer
1. The problem statement, all variables and given/known data
Given,
(y+2)dx + y(x+4)dy = 0, y(-3) = -1
2. Relevant equations
v=y/x
3. The attempt at a solution
I've been REALLY struggling with homogeneous equations for some reason...... | 1,040 | 3,320 | {"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... | 4.03125 | 4 | CC-MAIN-2018-17 | longest | en | 0.906076 |
https://www.edplace.com/worksheet_info/maths/keystage2/year6/topic/930/12047/learn-how-to-order-operations-in-calculations-correctly | 1,716,918,550,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971059143.84/warc/CC-MAIN-20240528154421-20240528184421-00073.warc.gz | 644,946,172 | 12,768 | # Order Simple Operations in Calculations
In this worksheet, students will begin to earn how to use the rules of BIDMA/BODMAS.
Key stage: KS 2
Curriculum topic: Number: Addition, Subtraction, Multiplication and Division
Curriculum subtopic: Carry Out Calculations Using Order of Operations
Difficulty level:
#... | 623 | 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... | 4.71875 | 5 | CC-MAIN-2024-22 | latest | en | 0.89949 |
http://www.practicalmachinist.com/vb/cnc-machining/need-help-helix-angle-spiral-grooves-169233/ | 1,524,790,295,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125948738.65/warc/CC-MAIN-20180427002118-20180427022118-00133.warc.gz | 497,016,517 | 19,632 | Need help with Helix Angle on spiral grooves
# Thread: Need help with Helix Angle on spiral grooves
1. Hot Rolled
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## Need help with Helix Angle on spiral grooves
Math has never been my strong point, I've looked up the formula in the... | 1,500 | 5,737 | {"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-2018-17 | latest | en | 0.916041 |
http://www.slideserve.com/betty_james/multiple-regression-basic-relationships | 1,508,672,606,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187825227.80/warc/CC-MAIN-20171022113105-20171022133105-00155.warc.gz | 546,215,357 | 20,245 | Multiple Regression – Basic Relationships
1 / 72
# Multiple Regression Basic Relationships - PowerPoint PPT Presentation
Multiple Regression – Basic Relationships. Purpose of multiple regression Different types of multiple regression Standard multiple regression Hierarchical multiple regression Stepwise multiple reg... | 7,904 | 39,907 | {"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... | 3.921875 | 4 | CC-MAIN-2017-43 | latest | en | 0.821526 |
https://indiascreen.ir/post/for-large-distances-from-a.p156491 | 1,679,809,002,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945433.92/warc/CC-MAIN-20230326044821-20230326074821-00387.warc.gz | 370,827,117 | 10,930 | if you want to remove an article from website contact us from top.
# for large distances from a short dipole, the electric field due to it depends on the distance from it as
Category :
### Mohammed
Guys, does anyone know the answer?
get for large distances from a short dipole, the electric field due to it depends ... | 2,910 | 12,076 | {"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-2023-14 | latest | en | 0.928832 |
https://socratic.org/questions/a-triangle-has-sides-a-b-and-c-sides-a-and-b-have-lengths-of-6-and-9-respectivel#628045 | 1,708,883,806,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474641.34/warc/CC-MAIN-20240225171204-20240225201204-00511.warc.gz | 553,738,569 | 6,133 | # A triangle has sides A, B, and C. Sides A and B have lengths of 6 and 9, respectively. The angle between A and C is (5pi)/24 and the angle between B and C is (7pi)/24. What is the area of the triangle?
##### 1 Answer
Jun 10, 2018
color(red)("Triangle cannot exist with the given measurements."
#### Explanation:
c... | 214 | 747 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.1875 | 4 | CC-MAIN-2024-10 | latest | en | 0.930659 |
https://science.lesueur.nz/12phy/as91171/slides/kinematic-equations.html | 1,623,635,193,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487611320.18/warc/CC-MAIN-20210614013350-20210614043350-00296.warc.gz | 483,725,041 | 3,589 | # Kinematic Equations
12PHYS - Mechanics
2020
## Mahi Tuatahi
Try and solve this problem:
A car initially travelling at $$13ms^{-1}$$ rolls down a straight slope, accelerating at $$0.6 ms^{-2}$$ for $$10 s$$. How far does the car travel in this time?
## Te Whāinga Ako
1. Be able to use 5 kinematic equations to s... | 953 | 2,798 | {"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... | 4.59375 | 5 | CC-MAIN-2021-25 | latest | en | 0.691961 |
http://gmatclub.com/forum/counting-99515.html?oldest=1 | 1,485,075,967,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560281419.3/warc/CC-MAIN-20170116095121-00384-ip-10-171-10-70.ec2.internal.warc.gz | 115,293,408 | 52,645 | Counting : GMAT Problem Solving (PS)
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### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice quest... | 964 | 2,960 | {"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... | 3.671875 | 4 | CC-MAIN-2017-04 | latest | en | 0.871335 |
http://www.real-statistics.com/students-t-distribution/two-sample-t-test-equal-variances/ | 1,519,126,697,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891812938.85/warc/CC-MAIN-20180220110011-20180220130011-00117.warc.gz | 553,638,977 | 57,961 | # Two Sample t Test: equal variances
We now consider an experimental design where we want to determine whether there is a difference between two groups within the population. For example, let’s suppose we want to test whether there is any difference between the effectiveness of a new drug for treating cancer. One appr... | 18,811 | 79,043 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2018-09 | latest | en | 0.902487 |
http://www.askphysics.com/tag/acceleration/ | 1,487,812,301,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501171066.47/warc/CC-MAIN-20170219104611-00140-ip-10-171-10-108.ec2.internal.warc.gz | 300,145,879 | 33,001 | Home » Posts tagged 'acceleration'
# Tag Archives: acceleration
## Friction – Numerical Problem
A block of mass 1 kg lies on a horizontal surface in a truck . The coefficient of static friction between the block and the surface is 0.6 .if the acceleration of the truct is 5m/s² calculate the frictional force acting o... | 2,494 | 9,998 | {"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... | 3.6875 | 4 | CC-MAIN-2017-09 | longest | en | 0.889546 |
https://studysoup.com/note/2342811/gvsu-mth-123-08-week-6-fall-2016 | 1,477,055,309,000,000,000 | text/html | crawl-data/CC-MAIN-2016-44/segments/1476988718278.43/warc/CC-MAIN-20161020183838-00172-ip-10-171-6-4.ec2.internal.warc.gz | 859,071,263 | 16,231 | ×
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## Trigonometry, Week 6
by: eshumaker1328
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# Trigonometry, Week 6 MTH 123 08
eshumaker1328
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Notes from book are on here, otherwise the... | 1,188 | 4,278 | {"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... | 3.765625 | 4 | CC-MAIN-2016-44 | latest | en | 0.784796 |
https://www.jiskha.com/questions/1858136/the-vectors-x-and-y-are-unit-vectors-that-makes-an-angle-of-30-degrees-with-each-other | 1,656,654,338,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103920118.49/warc/CC-MAIN-20220701034437-20220701064437-00022.warc.gz | 896,986,698 | 4,722 | # Calculus
the vectors x and y are unit vectors, that makes an angle of 30 degrees with each other. Calculate 3 x-2y.
1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. I guess you could call them
x = <1,0>
y = <√3/2, 1/2>
Then 3x-2y = <3,0> - <√3,1> = <3-√3 , -1>
1. 👍
2. 👎
3. ℹ️
4. 🚩
## Similar Questions
Still need help? You ca... | 157 | 334 | {"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-2022-27 | latest | en | 0.808379 |
https://encyclopediaofmath.org/index.php?title=Line_(curve)&oldid=15722 | 1,719,260,236,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198865482.23/warc/CC-MAIN-20240624182503-20240624212503-00403.warc.gz | 196,473,684 | 11,339 | # Line (curve)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
A geometrical concept, of which an exact and at the same time quite general definition presents considerable difficulties and is carried out differently in different branches of geometry.
In elementary geometry the concept of a... | 3,266 | 14,547 | {"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-2024-26 | latest | en | 0.950862 |
https://ecotext2.ru/math-problem-solving-problems-4903.html | 1,619,045,154,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618039554437.90/warc/CC-MAIN-20210421222632-20210422012632-00154.warc.gz | 291,546,738 | 10,554 | # Math Problem Solving Problems
The main reason for learning about math is to become a better problem solver in all aspects of life.Many problems are multistep and require some type of systematic approach.Parents and teachers can follow math-only-math to help their students to improve and polish their knowledge. Simil... | 656 | 3,117 | {"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... | 3.75 | 4 | CC-MAIN-2021-17 | latest | en | 0.947243 |
http://jwilson.coe.uga.edu/EMAT6680Fa11/Santarone/Assignment11/A11DS.html | 1,544,858,166,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376826800.31/warc/CC-MAIN-20181215061532-20181215083532-00326.warc.gz | 146,151,892 | 1,949 | by: Doris Santarone
Assignment #11: Polar Equations
In this assignment, I will investigate the effects of varying a, b, c, and k on several Polar Equations.
1)
VARYING a: I will set k = 0.1 and vary a. I will use a = 1, 2, 3, 5, and 10.
It looks like a affects the size of the "loop". See the movie below to watch h... | 330 | 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... | 3.5625 | 4 | CC-MAIN-2018-51 | latest | en | 0.904361 |
http://math.stackexchange.com/questions/440762/solving-functional-equations | 1,469,372,809,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257824109.37/warc/CC-MAIN-20160723071024-00195-ip-10-185-27-174.ec2.internal.warc.gz | 156,040,314 | 17,252 | # Solving Functional Equations
How would I go about solving $f(r+1) - f(r) = r^3$?
I know the answer is $f(r) = c + \frac{1}{4}r^2(r-1)^2$, but I have no idea what method can be used to solve it. I have another functional equations problem that I hopefully will be able to solve if I can see an example of how to do th... | 326 | 965 | {"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... | 3.84375 | 4 | CC-MAIN-2016-30 | latest | en | 0.906125 |
http://nrich.maths.org/public/leg.php?code=110&cl=3&cldcmpid=552 | 1,503,175,411,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105922.73/warc/CC-MAIN-20170819201404-20170819221404-00662.warc.gz | 323,815,674 | 5,786 | # Search by Topic
#### Resources tagged with Tetrahedra similar to A Mean Tetrahedron:
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### There are 11 results
Broad Topics > 3D Geometry, Shape and Space > Tetrahedra
### A Mean Tetrahedron
##### Stage: 3 Challenge Level:
Can you number the vertices, edges and f... | 571 | 2,306 | {"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-2017-34 | latest | en | 0.890055 |
https://learn.careers360.com/school/question-explain-solution-for-rd-sharma-class-12-chapter-19-definite-integrals-exercise-19-4-a-question-16-maths-textbook-solution/?question_number=16.0 | 1,718,353,036,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861545.42/warc/CC-MAIN-20240614075213-20240614105213-00681.warc.gz | 335,931,539 | 39,310 | #### Explain solution for RD Sharma Class 12 Chapter 19 Definite Integrals Exercise 19.4 (a) Question 16 maths textbook solution.
Answer : $\int_{a}^{b} x f(x) d x=\frac{a+b}{2} \int_{a}^{b} f(x) d x$
Given : $f(a+b-x)=f(x)$ and prove that
$\int_{a}^{b} x f(x)=\frac{a+b}{2} \int_{a}^{b} f(x) d x$
Hint : You must k... | 403 | 859 | {"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": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.375 | 4 | CC-MAIN-2024-26 | latest | en | 0.31025 |
https://www.slideshare.net/thighsmi/add-and-subtract | 1,679,608,360,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945183.40/warc/CC-MAIN-20230323194025-20230323224025-00513.warc.gz | 1,098,388,134 | 49,304 | Successfully reported this slideshow.
# Add and subtract
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# Add and subtract
## More Related Content
### Add and subtract
1. 1. Addition & Subtraction By: Taylor Highsmith
2. 2. • Subject: Math (Kindergarten) • Title of Lesson: Addition & Subtraction • Objective: To teach student’... | 861 | 2,968 | {"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 | 0.828606 |
https://mathoverflow.net/questions/323287/is-it-true-that-sum-k-1-infty-frac-binom2kk2k16kh-2k-h-k-frac2 | 1,718,539,061,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861659.47/warc/CC-MAIN-20240616105959-20240616135959-00158.warc.gz | 341,273,674 | 26,587 | # Is it true that $\sum_{k=1}^\infty\frac{\binom{2k}k^2}{k16^k}(H_{2k}-H_k)=\frac23\sum_{k=1}^\infty\frac{\binom{2k}k^2H_{2k}}{(2k+1)16^k}$?
On Jan. 27, 2012, I conjectured the identity $$\sum_{k=1}^\infty\frac{\binom{2k}k^2}{k16^k}(H_{2k}-H_k)=\frac23\sum_{k=1}^\infty\frac{\binom{2k}k^2H_{2k}}{(2k+1)16^k},\tag{*}$$ w... | 2,632 | 5,945 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.5 | 4 | CC-MAIN-2024-26 | latest | en | 0.678685 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-2-1st-edition/chapter-5-polynomials-and-polynomial-functions-5-7-apply-the-fundamental-theorem-of-algebra-5-7-exercises-skill-practice-page-384/27 | 1,726,219,848,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651510.65/warc/CC-MAIN-20240913070112-20240913100112-00872.warc.gz | 728,203,376 | 16,904 | ## Algebra 2 (1st Edition)
$x^4-18x^3+122x^2-370x+425$
We need to write down the polynomial $f(x)$ in factored form. $f(x)=(x^2-10x+25)(x^2-8x+17)$ $=(x^2-10x+25)(x^2)-8x \times (x^2-10x+25)+17 \times ((x^2-10x+25)$ $=x^4-10x^3+25x^2-8x^3+80x^2-200x +17x^2-170x+425$ $=x^4+(10x^3-8x^3)+(25x^2+80x^2+17x^2)+(-200x -170x)... | 209 | 354 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2024-38 | latest | en | 0.393601 |
https://cracku.in/14-for-a-real-number-x-the-condition-mid3x-20midmid3x-x-cat-2021-slot-2-quant | 1,660,385,906,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882571911.5/warc/CC-MAIN-20220813081639-20220813111639-00766.warc.gz | 206,793,607 | 22,868 | Question 14
# For a real number x the condition $$\mid3x-20\mid+\mid3x-40\mid=20$$ necessarily holds if
Solution
Case 1 : $$x\ge\frac{40}{3}$$
we get 3x-20 +3x-40 =20Â
6x=80
x=$$\frac{80}{6}$$=$$\frac{40}{3}$$=13.33
Case 2 :$$\frac{20}{3}\le\ x<\frac{40}{3}\$$
we get 3x-20+40-3x =20
we get 20=20
So we get x$$\in\ \l... | 287 | 609 | {"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... | 4.21875 | 4 | CC-MAIN-2022-33 | latest | en | 0.367535 |
https://pifop.com/help/ampl_set_expressions.html | 1,721,308,308,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514831.13/warc/CC-MAIN-20240718130417-20240718160417-00734.warc.gz | 401,821,807 | 5,854 | Set Expressions
Introduction
A set expression is an expression that when evaluated results in a set. It is a non-explicit way of defining a set, which contrasts with the explicit definition that we make when we assign values to a set in a data section, listing them one by one.
The difference between defining a set e... | 1,321 | 5,805 | {"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... | 3.75 | 4 | CC-MAIN-2024-30 | latest | en | 0.914676 |
https://help.floodmodeller.com/docs/en/storage-equation | 1,675,246,139,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499919.70/warc/CC-MAIN-20230201081311-20230201111311-00123.warc.gz | 319,722,984 | 14,977 | Storage Equation
• 23 Aug 2022
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# Storage Equation
• Dark
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The basis of the flood routing procedure can be seen by considering the region between upstream and downstream points as a storage unit. The inflow hydrograph flowing into the storage unit is known whereas the outflow is to be determined.
T... | 544 | 2,589 | {"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-2023-06 | latest | en | 0.95038 |
https://en.m.wikisource.org/wiki/The_Elements_of_Euclid_for_the_Use_of_Schools_and_Colleges/Book_I. | 1,620,860,286,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243991413.30/warc/CC-MAIN-20210512224016-20210513014016-00262.warc.gz | 254,880,459 | 31,859 | # The Elements of Euclid for the Use of Schools and Colleges/Book I.
EUCLID'S ELEMENTS.
BOOK I.
DEFINITIONS.
1. A point is that which has no parts, or which has no magnitude.
2. A line is length without breadth.
3. The extremities of a line are points.
4. A straight line is that which lies evenly between its ext... | 18,337 | 70,637 | {"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-2021-21 | latest | en | 0.970391 |
https://betterlesson.com/lesson/545872/who-is-1st-in-the-father-daughter-race?from=mtp_lesson | 1,627,776,496,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046154127.53/warc/CC-MAIN-20210731234924-20210801024924-00203.warc.gz | 136,943,223 | 24,677 | # Who is 1st in the Father Daughter Race?
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## Objective
SWBAT solve word problems using a system of equations and analyze the meaning of the solution.
#### Big Idea
Revisit how increasing or decreasing situations are written in slope-intercept form and solve systems of equat... | 763 | 3,522 | {"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-2021-31 | latest | en | 0.942562 |
https://gmatclub.com/forum/is-r-between-s-and-t-137167.html | 1,529,603,413,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267864256.26/warc/CC-MAIN-20180621172638-20180621192638-00443.warc.gz | 619,679,862 | 55,147 | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 21 Jun 2018, 10:50
### GMAT Club Daily Prep
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https://oeis.org/A283900 | 1,643,150,960,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320304876.16/warc/CC-MAIN-20220125220353-20220126010353-00004.warc.gz | 473,937,404 | 4,008 | The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A283900 Relative of Hofstadter Q-sequence: a(-769) = 770, a(-768) = 4, a(-767) = 770, a(-766) = 4; thereafter a(n) = a(n-a(n-1)) + a(n-a(n-2)). 5
1540, 4, 770, 8, 1540, 4, ... | 743 | 1,999 | {"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-2022-05 | latest | en | 0.699015 |
http://nrich.maths.org/public/leg.php?code=124&cl=3&cldcmpid=659 | 1,430,136,443,000,000,000 | text/html | crawl-data/CC-MAIN-2015-18/segments/1429246658116.80/warc/CC-MAIN-20150417045738-00286-ip-10-235-10-82.ec2.internal.warc.gz | 197,328,791 | 10,454 | # Search by Topic
#### Resources tagged with Pythagoras' theorem similar to Weighty Problem:
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### There are 71 results
Broad Topics > 2D Geometry, Shape and Space > Pythagoras' theorem
### Weighty Problem
##### Stage: 3 Challenge Level:
The diagram shows a very hea... | 2,574 | 10,760 | {"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-2015-18 | longest | en | 0.912255 |
https://hubpages.com/religion-philosophy/It-All-Adds-Up-Chapter-5-Cont | 1,555,737,087,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578528523.35/warc/CC-MAIN-20190420040932-20190420062932-00176.warc.gz | 450,484,905 | 29,674 | # It All Adds Up - Chapter 5 (Cont.)
Updated on November 24, 2014
## For all things there is a Season
THE PERSONAL YEAR
The personal year is different from the calendar
year. It is the anniversary of ones birth. Accordingly,
the personal year starts on the day of birth every year.
The personal year reveals the type... | 3,304 | 13,433 | {"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-2019-18 | latest | en | 0.953658 |
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