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Community Service Scholarships
...they can finance their educations! If you are unfamiliar with how to edit a Wiki and don't have time to learn, please contact [[Mathew Crawford]] using * Kohl's Kids Who Care Scholarship Program [http://www.kohlscorporation.com/communit

3 KB (350 words) - 01:18, 19 June 2016
AoPS Wiki talk:Community portal
What is the community portal supposed to be used for, and what's the difference between that and this discussion thing? ...re purpose takes shape, the Community Portal will be reorganized and given a more clear purpose.--[[User:MCrawford|MCrawford]] 23:31, 17 June 2006 (EDT)

2 KB (377 words) - 17:56, 3 April 2012
Fermat's Little Theorem
...] (which students should study more at the introductory level if they have a hard time following the rest of this article). This theorem is credited to ...}</math> is not [[divisibility|divisible]] by <math>{p}</math>, then <math>a^{p-1}\equiv 1 \pmod {p}</math>.

16 KB (2,658 words) - 16:02, 8 May 2024
Divisibility rules
...integer]]s are [[divisibility | divisible]] by particular other [[integer]]s. All of these rules apply for [[Base number| base-10]] ''only'' -- other b ...its of the number are divisible by <math>2^n</math>. Thus, in particular, a number is divisible by 2 if and only if its units digit is divisible by 2,

8 KB (1,315 words) - 18:18, 2 March 2024
Talk:Combinatorial identity
== This and Pascal's Triangle == I'm not quite sure how to work this page and [[Pascal's Triangle]]; I've got a couple of these identites expanded in detail on that page, and they really

1 KB (219 words) - 23:56, 6 March 2023
2011 AMC 10B Problems/Problem 22
...ength <math>1</math> and has lateral faces that are equilateral triangles. A cube is placed within the pyramid so that one face is on the base of the py ...- 7 \qquad\textbf{(B)}\ 7 - 4\sqrt{3} \qquad\textbf{(C)}\ \frac{2\sqrt{2}}{27} \qquad\textbf{(D)}\ \frac{\sqrt{2}}{9} \qquad\textbf{(E)}\ \frac{\sqrt{3}}

4 KB (691 words) - 18:38, 19 September 2021
Geometric sequence
...'geometric sequence''', sometimes called a '''geometric progression''', is a [[sequence]] of numbers such that the ratio between any two consecutive ter ...ric sequence with common ratio <math>-1/2</math>; however, <math>1, 3, 9, -27</math> and <math>-3, 1, 5, 9, \ldots</math> are not geometric sequences, as

4 KB (644 words) - 12:55, 7 March 2022
AoPS Wiki talk:AoPS Community Awards
This list is very very far from complete, but there's no way I can know who everyone is or track down every major award, so I'll ...browse the forums. Therefore, added. --[[User:Mysmartmouth|Sean]] 00:06, 27 June 2006 (EDT)

4 KB (611 words) - 07:36, 14 April 2012
Talk:2006 AIME I Problems
The automatic numbering is really a pain as you have to cram everything together. I think I'll ditch that. Hm Ok, how does it look now? [[User:Joml88|Joe]] 11:27, 30 June 2006 (EDT)

1 KB (210 words) - 16:45, 12 May 2011
2021 JMC 10
<math>\textbf{(A) } 3 \qquad\textbf{(B) } 7 \qquad\textbf{(C) } 8 \qquad\textbf{(D) } 9 \qqu <math>\textbf{(A) }\pi-e \qquad\textbf{(B) }2\pi-2e\qquad\textbf{(C) }2e\qquad\textbf{(D) }2

12 KB (1,784 words) - 16:49, 1 April 2021
2006 AMC 12B Problems
\text {(A) } - 2006 \qquad \text {(B) } - 1 \qquad \text {(C) } 0 \qquad \text {(D) } <math>\text {(A) } - 72 \qquad \text {(B) } - 27 \qquad \text {(C) } - 24 \qquad \text {(D) } 24 \qquad \text {(E) } 72</mat

13 KB (2,058 words) - 12:36, 4 July 2023
2006 AMC 12A Problems
{{AMC12 Problems|year=2006|ab=A}} Sandwiches at Joe's Fast Food cost <math>3</math> dollars each and sodas cost <math>2</math> do

15 KB (2,223 words) - 13:43, 28 December 2020
2005 AMC 12A Problems
{{AMC12 Problems|year=2005|ab=A}} (\mathrm {A}) \ 1 \qquad (\mathrm {B}) \ 2 \qquad (\mathrm {C})\ 5 \qquad (\mathrm {D})

13 KB (1,971 words) - 13:03, 19 February 2020
2004 AMC 12A Problems
{{AMC12 Problems|year=2004|ab=A}} ...</math> is deducted to pay local taxes. How many cents per hour of Alicia's wages are used to pay local taxes?

13 KB (1,953 words) - 00:31, 26 January 2023
2003 AMC 12A Problems
{{AMC12 Problems|year=2003|ab=A}} <math> \mathrm{(A) \ } 0\qquad \mathrm{(B) \ } 1\qquad \mathrm{(C) \ } 2\qquad \mathrm{(D) \

13 KB (1,955 words) - 21:06, 19 August 2023
2000 AMC 12 Problems
<math>\textbf{(A)}\ 23 \qquad \textbf{(B)}\ 55 \qquad \textbf{(C)}\ 99 \qquad \textbf{(D)}\ <math>\textbf{(A)}\ 2000^{2001} \qquad \textbf{(B)}\ 4000^{2000} \qquad \textbf{(C)}\ 2000^{

13 KB (1,948 words) - 12:26, 1 April 2022
2003 AMC 12B Problems
\text {(A) } -1 \qquad \text {(B) } -\frac{2}{3} \qquad \text {(C) } \frac{2}{3} \qqu ...ks. A green pill costs 1 dollar more than a pink pill, and Al's pills cost a total of 546 dollars for the two weeks. How much does one green pill cost?

13 KB (1,987 words) - 18:53, 10 December 2022
2004 AMC 12B Problems
<math>(\mathrm {A}) 3\qquad (\mathrm {B}) 6 \qquad (\mathrm {C}) 9 \qquad (\mathrm {D}) 12 \q In the expression <math>c\cdot a^b-d</math>, the values of <math>a</math>, <math>b</math>, <math>c</math>, and <math>d</math> are 0, 1, 2, and

13 KB (2,049 words) - 13:03, 19 February 2020
2006 AMC 12B Problems/Problem 16
Regular hexagon <math>ABCDEF</math> has vertices <math>A</math> and <math>C</math> at <math>(0,0)</math> and <math>(7,1)</math>, res \mathrm{(A)}\ 20\sqrt {3}

1 KB (203 words) - 16:36, 18 September 2023
1991 AJHSME Problems
<math>\text{(A)}\ 222,222,222,222 \qquad <math>\text{(A)}\ 4 \qquad \text{(B)}\ 8 \qquad \text{(C)}\ 12 \qquad \text{(D)}\ 16 \qqua

17 KB (2,246 words) - 13:37, 19 February 2020

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