User contributions
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- 16:35, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 12 Problems/Problem 1
- 16:34, 16 March 2011 (diff | hist) . . (+100) . . 2001 AMC 12 Problems/Problem 1
- 16:32, 16 March 2011 (diff | hist) . . (+43) . . 2001 AMC 12 Problems/Problem 6 (→See Also)
- 16:31, 16 March 2011 (diff | hist) . . (+710) . . 2001 AMC 10 Problems (→Problem 12)
- 16:29, 16 March 2011 (diff | hist) . . (+59) . . 2001 AMC 10 Problems/Problem 12 (→Solution)
- 16:28, 16 March 2011 (diff | hist) . . (+793) . . N 2001 AMC 10 Problems/Problem 12 (Created page with '== Problem == Suppose that <math> n </math> is the product of three consecutive integers and that <math> n </math> is divisible by <math> 7 </math>. Which of the following is no…')
- 16:23, 16 March 2011 (diff | hist) . . (+46) . . 2001 AMC 10 Problems (→Problem 12)
- 16:23, 16 March 2011 (diff | hist) . . (+355) . . 2001 AMC 10 Problems (→Problem 11)
- 16:21, 16 March 2011 (diff | hist) . . (+59) . . 2001 AMC 10 Problems/Problem 11 (→Solutions)
- 16:20, 16 March 2011 (diff | hist) . . (+58) . . 2001 AMC 10 Problems/Problem 10 (→Solution)
- 16:20, 16 March 2011 (diff | hist) . . (+59) . . 2001 AMC 10 Problems/Problem 8 (→Solution)
- 16:19, 16 March 2011 (diff | hist) . . (+57) . . 2001 AMC 10 Problems/Problem 7 (→Solution)
- 16:18, 16 March 2011 (diff | hist) . . (+423) . . 2001 AMC 10 Problems/Problem 11 (→Solution 1)
- 16:15, 16 March 2011 (diff | hist) . . (+12) . . 2001 AMC 10 Problems/Problem 11 (→Solution 1)
- 16:15, 16 March 2011 (diff | hist) . . (+907) . . N 2001 AMC 10 Problems/Problem 11 (Created page with '== Problem == Consider the dark square in an array of unit squares, part of which is shown. The first ring of squares around this center square contains <math> 8 </math> unit s…')
- 16:11, 16 March 2011 (diff | hist) . . (+41) . . 2001 AMC 12 Problems/Problem 3 (→See Also)
- 16:10, 16 March 2011 (diff | hist) . . (-874) . . 2001 AMC 10 Problems/Problem 9
- 16:09, 16 March 2011 (diff | hist) . . (+40) . . 2001 AMC 12 Problems/Problem 2 (→See Also)
- 16:09, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 6)
- 16:08, 16 March 2011 (diff | hist) . . (+17) . . 2001 AMC 10 Problems/Problem 3
- 16:07, 16 March 2011 (diff | hist) . . (+119) . . 2001 AMC 10 Problems/Problem 6
- 16:06, 16 March 2011 (diff | hist) . . (-468) . . 2001 AMC 10 Problems/Problem 6 (→Problem)
- 16:06, 16 March 2011 (diff | hist) . . (-349) . . 2001 AMC 10 Problems/Problem 6 (→Solution)
- 16:06, 16 March 2011 (diff | hist) . . (-57) . . 2001 AMC 10 Problems/Problem 6 (→See Also)
- 16:05, 16 March 2011 (diff | hist) . . (+102) . . 2001 AMC 10 Problems/Problem 3
- 16:00, 16 March 2011 (diff | hist) . . (-55) . . 2001 AMC 10 Problems/Problem 3 (→See Also)
- 16:00, 16 March 2011 (diff | hist) . . (-262) . . 2001 AMC 10 Problems/Problem 3 (→Solution)
- 16:00, 16 March 2011 (diff | hist) . . (-338) . . 2001 AMC 10 Problems/Problem 3 (→Problem)
- 15:59, 16 March 2011 (diff | hist) . . (+40) . . 2001 AMC 12 Problems/Problem 1 (→See also)
- 15:57, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 3)
- 15:57, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 2)
- 15:56, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 1)
- 15:56, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 1)
- 15:55, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 2)
- 15:53, 16 March 2011 (diff | hist) . . (+535) . . 2001 AMC 10 Problems (→Problem 10)
- 15:50, 16 March 2011 (diff | hist) . . (+13) . . 2001 AMC 10 Problems/Problem 10 (→Solution)
- 15:50, 16 March 2011 (diff | hist) . . (+825) . . N 2001 AMC 10 Problems/Problem 10 (Created page with '== Problem == If <math>x</math>, <math>y</math>, and <math>z</math> are positive with <math>xy = 24</math>, <math>xz = 48</math>, and <math>yz = 72</math>, then <math>x + y + z<…')
- 15:46, 16 March 2011 (diff | hist) . . (+352) . . 2001 AMC 10 Problems (→Problem 9)
- 15:42, 16 March 2011 (diff | hist) . . (+2) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:42, 16 March 2011 (diff | hist) . . (-11) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:41, 16 March 2011 (diff | hist) . . (+13) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:41, 16 March 2011 (diff | hist) . . (+3) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:41, 16 March 2011 (diff | hist) . . (-30) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:40, 16 March 2011 (diff | hist) . . (+1) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:40, 16 March 2011 (diff | hist) . . (+15) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:39, 16 March 2011 (diff | hist) . . (+1) . . 2001 AMC 10 Problems/Problem 9 (→Solution)
- 15:39, 16 March 2011 (diff | hist) . . (+999) . . N 2001 AMC 10 Problems/Problem 9 (Created page with '== Problem == The state income tax where Kristin lives is levied at the rate of <math> p\% </math> of the first <math> \</math><math>28000 </math> of annual income plus <math> (…')
- 15:35, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 9)
- 15:30, 16 March 2011 (diff | hist) . . (+24) . . 2001 AMC 10 Problems (→Problem 9)
- 15:23, 16 March 2011 (diff | hist) . . (+14) . . 2001 AMC 10 Problems (→Problem 9)
- 15:21, 16 March 2011 (diff | hist) . . (+1) . . 2001 AMC 10 Problems
- 15:19, 16 March 2011 (diff | hist) . . (+12) . . 2001 AMC 10 Problems (→Problem 9)
- 15:16, 16 March 2011 (diff | hist) . . (+546) . . 2001 AMC 10 Problems (→Problem 8)
- 15:13, 16 March 2011 (diff | hist) . . (+1,074) . . N 2001 AMC 10 Problems/Problem 8 (Created page with '== Problem == Wanda, Darren, Beatrice, and Chi are tutors in the school math lab. Their schedule is as follows: Darren works every third school day, Wanda works every fourth sch…')
- 15:03, 16 March 2011 (diff | hist) . . (+29) . . 2001 AMC 10 Problems/Problem 7 (→Solution)
- 15:02, 16 March 2011 (diff | hist) . . (+227) . . 2001 AMC 10 Problems/Problem 7
- 14:59, 16 March 2011 (diff | hist) . . (+316) . . N 2001 AMC 10 Problems/Problem 7 (Created page with 'When the decimal point of a certain positive decimal number is moved four places to the right, the new number is four times the reciprocal of the original number. What is the ori…')
- 13:35, 16 March 2011 (diff | hist) . . (+41) . . 2001 AMC 10 Problems/Problem 5 (→Solution)
- 13:34, 16 March 2011 (diff | hist) . . (+57) . . 2001 AMC 10 Problems/Problem 6 (→Solution)
- 13:33, 16 March 2011 (diff | hist) . . (+817) . . N 2001 AMC 10 Problems/Problem 6 (Created page with '== Problem == Let <math> P(n) </math> and <math> S(n) </math> denote the product and the sum, respectively, of the digits of the integer <math> n </math>. For example, <math> P(…')
- 13:29, 16 March 2011 (diff | hist) . . (-15) . . 2001 AMC 10 Problems (→Problem 5)
- 13:28, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems/Problem 5 (→Solution)
- 13:28, 16 March 2011 (diff | hist) . . (+1) . . 2001 AMC 10 Problems/Problem 5 (→Solution)
- 13:27, 16 March 2011 (diff | hist) . . (+13) . . 2001 AMC 10 Problems/Problem 5 (→Solution)
- 13:27, 16 March 2011 (diff | hist) . . (+307) . . 2001 AMC 10 Problems/Problem 5 (→Problem)
- 13:25, 16 March 2011 (diff | hist) . . (-1,846) . . 2001 AMC 10 Problems/Problem 5 (→Problem)
- 13:22, 16 March 2011 (diff | hist) . . (+2,066) . . N 2001 AMC 10 Problems/Problem 5 (Created page with '== Problem == How many of the twelve pentominoes pictured below have at least one line of symettry? <math> \textbf{(A)}\ 3 \qquad \textbf{(B)}\ 4 \qquad \textbf{(C)}\ 5 \qquad …')
- 13:17, 16 March 2011 (diff | hist) . . (+57) . . 2001 AMC 10 Problems/Problem 4 (→Solution)
- 13:17, 16 March 2011 (diff | hist) . . (+57) . . 2001 AMC 10 Problems/Problem 3 (→Solution)
- 13:15, 16 March 2011 (diff | hist) . . (+57) . . 2001 AMC 10 Problems/Problem 2 (→Solution)
- 13:14, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 10 Problems/Problem 1 (→See Also)
- 13:13, 16 March 2011 (diff | hist) . . (+31) . . 2001 AMC 10 Problems/Problem 1 (→See Also)
- 13:13, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 12 Problems/Problem 2 (→See Also)
- 13:12, 16 March 2011 (diff | hist) . . (0) . . 2001 AMC 12 Problems/Problem 2 (→See Also)
- 13:11, 16 March 2011 (diff | hist) . . (-19) . . 2001 AMC 10 Problems/Problem 1 (→See Also)
- 13:10, 16 March 2011 (diff | hist) . . (+64) . . 2001 AMC 10 Problems/Problem 1 (→Solution)
- 13:06, 16 March 2011 (diff | hist) . . (+15) . . 2001 AMC 10 Problems/Problem 4 (→Problem)
- 13:06, 16 March 2011 (diff | hist) . . (+659) . . N 2001 AMC 10 Problems/Problem 4 (Created page with '== Problem == What is the maximum number of possible points of intersection of a circle and a triangle? \textbf{(A) }2\qquad\textbf{(B) }3\qquad\textbf{(C) }4\qquad\textbf{(D) …')
- 12:57, 16 March 2011 (diff | hist) . . (+2) . . 2001 AMC 10 Problems/Problem 3 (→Solution)
- 12:47, 16 March 2011 (diff | hist) . . (+596) . . N 2001 AMC 10 Problems/Problem 3 (Created page with '== Problem == The sum of two numbers is <math> S </math>. Suppose <math> 3 </math> is added to each number and then each of the resulting numbers is doubled. What is the sum of …')
- 12:32, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 8)
- 12:32, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 7)
- 12:31, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 6)
- 12:31, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 5)
- 12:31, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 4)
- 12:31, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 3)
- 12:30, 16 March 2011 (diff | hist) . . (+634) . . N 2001 AMC 10 Problems/Problem 2 (Created page with '== Problem == A number <math> x </math> is <math> 2 </math> more than the product of its reciprocal and its additive inverse. In which interval does the number lie? <math> \tex…')
- 12:24, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 2)
- 12:23, 16 March 2011 (diff | hist) . . (+4) . . 2001 AMC 10 Problems/Problem 1 (→Solution)
- 12:21, 16 March 2011 (diff | hist) . . (+12) . . 2001 AMC 10 Problems/Problem 1 (→Solution)
- 12:21, 16 March 2011 (diff | hist) . . (+5) . . 2001 AMC 10 Problems/Problem 1 (→Solution)
- 12:20, 16 March 2011 (diff | hist) . . (+842) . . N 2001 AMC 10 Problems/Problem 1 (Created page with '== Problem == The median of the list <math> n, n + 3, n + 4, n + 5, n + 6, n + 8, n + 10, n + 12, n + 15 </math> is <math> 10 </math>. What is the mean? <math> \textbf{(A) }4\q…')
- 12:13, 16 March 2011 (diff | hist) . . (+45) . . 2001 AMC 10 Problems (→Problem 1)
- 12:09, 16 March 2011 (diff | hist) . . (-972) . . 2001 AMC 10 Problems (→Solutions)
- 12:06, 16 March 2011 (diff | hist) . . (+255) . . 2000 AMC 10 Problems/Problem 24 (→Solution 2)
- 12:04, 16 March 2011 (diff | hist) . . (+643) . . 2000 AMC 10 Problems/Problem 24 (→Solution)
- 11:47, 16 March 2011 (diff | hist) . . (+109) . . User:Pidigits125
- 11:44, 16 March 2011 (diff | hist) . . (+605) . . 1984 AIME Problems/Problem 1 (→Solution)
- 11:21, 16 March 2011 (diff | hist) . . (0) . . User:Pidigits125
- 11:21, 16 March 2011 (diff | hist) . . (+58) . . N User:Pidigits125 (Created page with 'DO you want to have a nice day? You just need to be happy!')
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