User contributions
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- 19:02, 3 February 2016 (diff | hist) . . (+630) . . N 2016 AMC 10A Problems/Problem 21 (Created page with "Circles with centers <math>P, Q</math> and <math>R</math>, having radii <math>1, 2</math> and <math>3</math>, respectively, lie on the same side of line <math>l</math> and are...")
- 19:01, 3 February 2016 (diff | hist) . . (+434) . . N 2016 AMC 10A Problems/Problem 20 (Created page with "For some particular value of <math>N</math>, when <math>(a+b+c+d+1)^N</math> is expanded and like terms are combined, the resulting expression contains exactly <math>1001</mat...")
- 19:01, 3 February 2016 (diff | hist) . . (+559) . . N 2016 AMC 10A Problems/Problem 19 (Created page with "In rectangle ABCD, <math>AB=6</math> and <math>BC=3</math>. Point <math>E</math> between <math>B</math> and <math>C</math>, and point <math>F</math> between <math>E</math> and...")
- 19:01, 3 February 2016 (diff | hist) . . (+500) . . N 2016 AMC 10A Problems/Problem 18 (Created page with "Each vertex of a cube is to be labeled with an integer <math>1</math> through <math>8</math>, with each integer being used once, in such a way that the sum of the four numbers...")
- 19:00, 3 February 2016 (diff | hist) . . (+651) . . N 2016 AMC 10A Problems/Problem 17 (Created page with "Let <math>N</math> be a positive multiple of <math>5</math>. One red ball and <math>N</math> green balls are arranged in a line in random order. Let <math>P(N)</math> be the p...")
- 19:00, 3 February 2016 (diff | hist) . . (+818) . . N 2016 AMC 10A Problems/Problem 16 (Created page with "A triangle with vertices <math>A(0, 2)</math>, <math>B(-3, 2)</math>, and <math>C(-3, 0)</math> is reflected about the <math>x</math>-axis, then the image <math>\triangle A'B'...")
- 19:00, 3 February 2016 (diff | hist) . . (+704) . . N 2016 AMC 10A Problems/Problem 15 (Created page with "Seven cookies of radius <math>1</math> inch are cut from a circle of cookie dough, as shown. Neighboring cookies are tangent, and all except the center cookie are tangent to t...")
- 18:59, 3 February 2016 (diff | hist) . . (+345) . . 2016 AMC 10A Problems/Problem 14
- 18:58, 3 February 2016 (diff | hist) . . (+651) . . N 2016 AMC 10A Problems/Problem 13 (Created page with "Five friends sat in a movie theater in a row containing <math>5</math> seats, numbered <math>1</math> to <math>5</math> from left to right. (The directions "left" and "right" ...")
- 18:57, 3 February 2016 (diff | hist) . . (+425) . . N 2016 AMC 10A Problems/Problem 12 (Created page with "Three distinct integers are selected at random between <math>1</math> and <math>2016</math>, inclusive. Which of the following is a correct statement about the probability <ma...")
- 18:57, 3 February 2016 (diff | hist) . . (+649) . . N 2016 AMC 10A Problems/Problem 11 (Created page with "What is the area of the shaded region of the given <math>8 \times 5</math> rectangle? <asy> size(6cm); defaultpen(fontsize(9pt)); draw((0,0)--(8,0)--(8,5)--(0,5)--cycle); fi...")
- 18:56, 3 February 2016 (diff | hist) . . (-2) . . 2016 AMC 10A Problems/Problem 10
- 18:56, 3 February 2016 (diff | hist) . . (-2) . . 2016 AMC 10A Problems
- 18:55, 3 February 2016 (diff | hist) . . (+1,249) . . N 2016 AMC 10A Problems/Problem 10 (Created page with "A rug is made with three different colors as shown. The areas of the three differently colored regions form an arithmetic progression. The inner rectangle is one foot wide, an...")
- 18:55, 3 February 2016 (diff | hist) . . (+396) . . N 2016 AMC 10A Problems/Problem 9 (Created page with "A triangular array of <math>2016</math> coins has <math>1</math> coin in the first row, <math>2</math> coins in the second row, <math>3</math> coins in the third row, and so o...")
- 18:55, 3 February 2016 (diff | hist) . . (+525) . . N 2016 AMC 10A Problems/Problem 8 (Created page with "Trickster Rabbit agrees with Foolish Fox to double Fox's money every time Fox crosses the bridge by Rabbit's house, as long as Fox pays <math>40</math> coins in toll to Rabbit...")
- 18:54, 3 February 2016 (diff | hist) . . (+295) . . N 2016 AMC 10A Problems/Problem 7 (Created page with "The mean, median, and mode of the <math>7</math> data values <math>60, 100, x, 40, 50, 200, 90</math> are all equal to <math>x</math>. What is the value of <math>x</math>? <m...")
- 18:54, 3 February 2016 (diff | hist) . . (0) . . 2016 AMC 10A Problems (→Problem 7)
- 18:54, 3 February 2016 (diff | hist) . . (+412) . . N 2016 AMC 10A Problems/Problem 6 (Created page with "Ximena lists the whole numbers <math>1</math> through <math>30</math> once. Emilio copies Ximena's numbers, replacing each occurrence of the digit <math>2</math> by the digit ...")
- 18:52, 3 February 2016 (diff | hist) . . (+252) . . N 2016 AMC 10A Problems/Problem 5 (Created page with "A rectangular box has integer side lengths in the ratio <math>1: 3: 4</math>. Which of the following could be the volume of the box? <math>\textbf{(A)}\ 48\qquad\textbf{(B)}\...")
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