User contributions
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 14:12, 8 February 2018 (diff | hist) . . (+383) . . N 2018 AMC 10A Problems/Problem 11 (Created page with "When 7 fair standard 6-sided dice are thrown, the probability that the sum of the numbers on the top faces is 10 can be written as <cmath>\frac{n}{6^7},</cmath>where <math>n</...")
- 14:10, 8 February 2018 (diff | hist) . . (+283) . . N 2018 AMC 10A Problems/Problem 12 (Created page with "How many ordered pairs of real numbers <math>(x,y)</math> satisfy the following system of equations? \begin{align*}x+3y&=3\\ \big||x|-|y|\big|&=1\end{align*} <math>\textbf{(A)...")
- 14:10, 8 February 2018 (diff | hist) . . (+365) . . N 2018 AMC 10A Problems/Problem 3 (Created page with "A unit of blood expires after <math>10!=10\cdot 9 \cdot 8 \cdots 1</math> seconds. Yasin donates a unit of blood at noon of January 1. On what day does his unit of blood expir...")
- 14:09, 8 February 2018 (diff | hist) . . (+782) . . N 2018 AMC 10A Problems/Problem 25 (Created page with "For a positive integer <math>n</math> and nonzero digits <math>a</math>, <math>b</math>, and <math>c</math>, let <math>A_n</math> be the <math>n</math>-digit integer each of w...")
- 14:08, 8 February 2018 (diff | hist) . . (+590) . . N 2018 AMC 10A Problems/Problem 2 (Created page with "Liliane has <math>50\%</math> more soda than Jacqueline, and Alice has <math>25\%</math> more soda than Jacqueline. What is the relationship between the amounts of soda that L...")
- 14:07, 8 February 2018 (diff | hist) . . (+305) . . N 2018 AMC 10A Problems/Problem 10 (Created page with "Suppose that real number <math>x</math> satisfies <cmath>\sqrt{49-x^2}-\sqrt{25-x^2}=3</cmath>. What is the value of <math>\sqrt{49-x^2}+\sqrt{25-x^2}</math>? <math> \textbf{...")
- 14:06, 8 February 2018 (diff | hist) . . (+756) . . N 2018 AMC 10A Problems/Problem 20 (Created page with "A scanning code consists of a <math>7 \times 7</math> grid of squares, with some of its squares colored black and the rest colored white. There must be at least one square of...")
- 14:03, 8 February 2018 (diff | hist) . . (-66) . . 2018 AMC 10A Problems/Problem 13
- 14:03, 8 February 2018 (diff | hist) . . (+680) . . N 2018 AMC 10A Problems/Problem 13 (Created page with "A paper triangle with sides of lengths 3,4, and 5 inches, as shon, is folded so that point <math>A</math> falls on point <math>B</math>. What is the length in inches of the cr...")
- 14:00, 8 February 2018 (diff | hist) . . (+234) . . N 2018 AMC 10A Problems/Problem 14 (Created page with "What is the greatest integer less than or equal to <cmath>\frac{3^{100}+2^{100}}{3^{96}+2^{96}}?</cmath> <math> \textbf{(A) }80\qquad \textbf{(B) }81 \qquad \textbf{(C) }96 \...")
- 13:58, 8 February 2018 (diff | hist) . . (-40) . . 2018 AMC 10A Answer Key (current)
- 13:57, 8 February 2018 (diff | hist) . . (+111) . . 2018 AMC 10A Answer Key
- 13:54, 8 February 2018 (diff | hist) . . (+30) . . N 2018 AMC 10A Answer Key (Created page with " BAEED BECEA ECDAD DCDEB EDDDD")
- 13:50, 8 February 2018 (diff | hist) . . (+1,466) . . 2018 AMC 10A (current)
- 21:41, 24 January 2018 (diff | hist) . . (-36) . . 1950 AHSME Problems/Problem 36 (→Solution) (current)
- 11:01, 16 February 2017 (diff | hist) . . (+18) . . 2017 AMC 10B Problems
- 11:00, 16 February 2017 (diff | hist) . . (+1) . . 2017 AMC 10B Problems (→Problem 3)
- 10:59, 16 February 2017 (diff | hist) . . (+1,392) . . 2017 AMC 10B Problems
- 10:53, 16 February 2017 (diff | hist) . . (-64) . . 2017 AMC 10B Problems/Problem 22
- 10:52, 16 February 2017 (diff | hist) . . (-5) . . 2017 AMC 10B Problems/Problem 21
- 10:51, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 20 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=19|num-a=21}} {{MAA Notice}}")
- 10:51, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 19 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=18|num-a=20}} {{MAA Notice}}")
- 10:51, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 18 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=17|num-a=19}} {{MAA Notice}}")
- 10:50, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 17 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=16|num-a=18}} {{MAA Notice}}")
- 10:50, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 16 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=15|num-a=17}} {{MAA Notice}}")
- 10:50, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 15 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=14|num-a=16}} {{MAA Notice}}")
- 10:49, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 13 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=12|num-a=14}} {{MAA Notice}}")
- 10:49, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 12 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=11|num-a=13}} {{MAA Notice}}")
- 10:48, 16 February 2017 (diff | hist) . . (+124) . . N 2017 AMC 10B Problems/Problem 11 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=10|num-a=12}} {{MAA Notice}}")
- 10:48, 16 February 2017 (diff | hist) . . (+123) . . N 2017 AMC 10B Problems/Problem 10 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=9|num-a=11}} {{MAA Notice}}")
- 10:48, 16 February 2017 (diff | hist) . . (+123) . . N 2017 AMC 10B Problems/Problem 9 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=8|num-a=10}} {{MAA Notice}}")
- 10:47, 16 February 2017 (diff | hist) . . (+122) . . N 2017 AMC 10B Problems/Problem 8 (Created page with "==Problem== Placeholder ==Solution== Placeholder ==See Also== {{AMC10 box|year=2017|ab=B|num-b=7|num-a=9}} {{MAA Notice}}")
- 10:46, 16 February 2017 (diff | hist) . . (+129) . . N 2017 AMC 10B Problems/Problem 21 (Created page with "PLACEHOLDER FOR THE PROBLEM ==Solution== PLACEHOLDER ==See Also== {{AMC10 box|year=2017|ab=B|num-b=20|num-a=22}} {{MAA Notice}}")
- 10:45, 16 February 2017 (diff | hist) . . (+87) . . 2017 AMC 10B Problems/Problem 22
- 10:37, 16 February 2017 (diff | hist) . . (+680) . . 2017 AMC 10B Problems
- 10:34, 16 February 2017 (diff | hist) . . (+441) . . 2017 AMC 10B Problems
- 10:32, 16 February 2017 (diff | hist) . . (+377) . . 2017 AMC 10B Problems
- 10:30, 16 February 2017 (diff | hist) . . (+1,722) . . 2017 AMC 10B Problems
- 10:28, 16 February 2017 (diff | hist) . . (-4) . . 2017 AMC 10B Problems/Problem 14
- 10:28, 16 February 2017 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 7
- 10:27, 16 February 2017 (diff | hist) . . (-2) . . 2017 AMC 10B Problems/Problem 6
- 10:27, 16 February 2017 (diff | hist) . . (+34) . . 2017 AMC 10B Problems/Problem 6 (→Problem)
- 10:24, 16 February 2017 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 5
- 10:24, 16 February 2017 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 4
- 10:23, 16 February 2017 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 3
- 10:20, 16 February 2017 (diff | hist) . . (-16) . . 2017 AMC 10B Answer Key
- 10:17, 16 February 2017 (diff | hist) . . (-16) . . 2017 AMC 10B Problems
- 19:09, 8 February 2017 (diff | hist) . . (-82) . . 2017 AMC 10A Problems/Problem 19 (→Problem)
- 19:08, 8 February 2017 (diff | hist) . . (0) . . 2017 AMC 10A Problems/Problem 18
- 19:07, 8 February 2017 (diff | hist) . . (+76) . . 2017 AMC 10A Problems/Problem 18 (→Problem)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)