User contributions
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- 01:58, 3 February 2015 (diff | hist) . . (-4) . . m 2015 UNCO Math Contest II Problems
- 01:49, 3 February 2015 (diff | hist) . . (+267) . . m 2015 UNCO Math Contest II Problems
- 01:43, 3 February 2015 (diff | hist) . . (+5,827) . . N 2015 UNCO Math Contest II Problems (Created page with "Twenty-third Annual UNC Math Contest Final Round January 31, 2015 Three hours; no electronic devices. Answers must be justified to receive full credit. We hope you enjoy thinking...")
- 01:33, 3 February 2015 (diff | hist) . . (+1,118) . . N 2015 UNCO Math Contest II (Created page with "'''2015 UNCO Math Contest''' problems and solutions. The test was held on January 31, 2015. The first link contains the full se...")
- 01:32, 3 February 2015 (diff | hist) . . (+32) . . m University of Northern Colorado Math Contest (→Past Exams)
- 22:08, 22 November 2014 (diff | hist) . . (0) . . m 1990 AHSME Problems/Problem 14
- 16:43, 17 November 2014 (diff | hist) . . (-32) . . m University of Northern Colorado Math Contest (→Past Exams)
- 16:42, 17 November 2014 (diff | hist) . . (-32) . . m University of Northern Colorado Math Contest (→Past Exams)
- 22:57, 7 November 2014 (diff | hist) . . (-20) . . m 2014 UNM-PNM Statewide High School Mathematics Contest II (current)
- 22:49, 7 November 2014 (diff | hist) . . (+520) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 1 (Created page with "== Problem == Four siblings BRYAN, BARRY, SARAH and SHANA are having their names monogrammed on their towels. Different letters may cost different amounts to monogram. If it c...")
- 22:46, 7 November 2014 (diff | hist) . . (+387) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 10 (Created page with "== Problem == Given a sheet in the shape of a rhombus whose side is <math>2</math> meters long and one of its angles is <math>60^{\circ}</math> what is the maximum area that can...")
- 22:46, 7 November 2014 (diff | hist) . . (+812) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 9 (Created page with "== Problem == Suppose that <math>f</math> is a mapping of the plane into itself such that the vertices of every equilateral triangle of side one are mapped onto the vertices of ...")
- 22:45, 7 November 2014 (diff | hist) . . (+558) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 8 (Created page with "== Problem == A certain country uses bills of denominations equivalent to <math>\textdollar{15}</math> and <math>\textdollar{44}</math>. The ATM machines in this country can giv...")
- 22:45, 7 November 2014 (diff | hist) . . (+687) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 7 (Created page with "== Problem == Let <math>k</math> be a natural number. Show that the sum of the <math>k^{th}</math> powers of the first <math>n</math> positive integers is a polynomial of degre...")
- 22:44, 7 November 2014 (diff | hist) . . (+356) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 6 (Created page with "== Problem == How many triples <math>(x, y, z)</math> of rational numbers satisfy the following system of equations? <cmath>\begin{align*} x + y + z &= 0\\ xyz + 4z &= 0\\ xy +...")
- 22:44, 7 November 2014 (diff | hist) . . (+375) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 5 (Created page with "== Problem == <math>5^n</math> is written on the blackboard. The sum of its digits is calculated. Then the sum of the digits of the result is calculated and so on until we have ...")
- 22:43, 7 November 2014 (diff | hist) . . (+420) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 4 (Created page with "== Problem == Find the smallest and largest possible distances between the centers of two circles of radius <math>1</math> such that there is an equilateral triangle of side of ...")
- 22:43, 7 November 2014 (diff | hist) . . (0) . . m 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 3 (→See also)
- 22:42, 7 November 2014 (diff | hist) . . (+802) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 3 (Created page with "== Problem == Two people, call them <math>A</math> and <math>B</math>, are having a discussion about the ages of <math>B</math>’s children. A: “What are the ages, in years ...")
- 22:39, 7 November 2014 (diff | hist) . . (+244) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 2 (Created page with "== Problem == If <math>f(x) = x^3 + 6x^2 + 12x + 6</math>, solve the equation <math>f(f(f(x))) = 0.</math> == Solution == == See also == {{UNM-PNM Math Contest box|year=2014|...")
- 22:38, 7 November 2014 (diff | hist) . . (0) . . m 2014 UNM-PNM Statewide High School Mathematics Contest II (moved 2014 UNM-PNM Statewide High School Math Contest II to 2014 UNM-PNM Statewide High School Mathematics Contest II: Spelling)
- 22:38, 7 November 2014 (diff | hist) . . (+71) . . N 2014 UNM-PNM Statewide High School Math Contest II (moved 2014 UNM-PNM Statewide High School Math Contest II to 2014 UNM-PNM Statewide High School Mathematics Contest II: Spelling) (current)
- 22:37, 7 November 2014 (diff | hist) . . (+13) . . m UNM-PNM Statewide High School Mathematics Contest
- 22:36, 7 November 2014 (diff | hist) . . (-3) . . m Template:UNM-PNM Math Contest box (current)
- 22:34, 7 November 2014 (diff | hist) . . (+15) . . m 2014 UNM-PNM Statewide High School Mathematics Contest II Problems
- 22:33, 7 November 2014 (diff | hist) . . (+542) . . m Template:UNM-PNM Math Contest box
- 22:26, 7 November 2014 (diff | hist) . . (+243) . . N 2014 UNM-PNM Math Contest II Problems/Problem 2 (Created page with "== Problem == If <math>f(x) = x^3 + 6x^2 + 12x + 6</math>, solve the equation <math>f(f(f(x))) = 0.</math> == Solution == == See also == {{UNM-PNM Math Contest box|year=2014|n...") (current)
- 22:25, 7 November 2014 (diff | hist) . . (+520) . . N UNM-PNM Statewide High School Mathematics Contest II Problems/Problem 1 (Created page with "== Problem == Four siblings BRYAN, BARRY, SARAH and SHANA are having their names monogrammed on their towels. Different letters may cost different amounts to monogram. If it c...")
- 22:22, 7 November 2014 (diff | hist) . . (+17) . . m 2014 UNM-PNM Statewide High School Mathematics Contest II Problems
- 22:15, 7 November 2014 (diff | hist) . . (+4,721) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II Problems (Created page with "UNM - PNM STATEWIDE MATHEMATICS CONTEST XLVI. February 1, 2014. Second Round. Three Hours ==Problem 1== Four siblings BRYAN, BARRY, SARAH and SHANA are having their names monog...")
- 21:53, 7 November 2014 (diff | hist) . . (+1,630) . . N 2014 UNM-PNM Statewide High School Mathematics Contest II (Created page with "'''2014 UNM-PNM Contest''' problems and solutions. The test was held on February 1, 2014. The first link contains the full...")
- 21:44, 7 November 2014 (diff | hist) . . (+3,322) . . N Template:UNM-PNM Math Contest box (Created page with "{| class="wikitable" style="margin:0.5em auto; font-size:95%; border:1px solid black; width:80%;" | style="background:#ccf;text-align:center;" colspan="3" | '''[[{{{year}}} UNM-P...")
- 21:33, 7 November 2014 (diff | hist) . . (+457) . . m UNM-PNM Statewide High School Mathematics Contest
- 21:17, 7 November 2014 (diff | hist) . . (+296) . . m American Invitational Mathematics Examination (→AIME Exams in the AoPSWiki)
- 21:15, 7 November 2014 (diff | hist) . . (+130) . . m 2006 UNCO Math Contest II Problems (→Problem 11) (current)
- 21:14, 7 November 2014 (diff | hist) . . (+130) . . m 2007 UNCO Math Contest II Problems (→Problem 10) (current)
- 21:13, 7 November 2014 (diff | hist) . . (+130) . . m 2008 UNCO Math Contest II Problems (→Problem 10) (current)
- 21:13, 7 November 2014 (diff | hist) . . (+130) . . m 2009 UNCO Math Contest II Problems (→Problem 11)
- 21:12, 7 November 2014 (diff | hist) . . (+130) . . m 2010 UNCO Math Contest II Problems (→Problem 11) (current)
- 21:12, 7 November 2014 (diff | hist) . . (0) . . m 2012 UNCO Math Contest II Problems (→See Also)
- 21:11, 7 November 2014 (diff | hist) . . (0) . . m 2014 UNCO Math Contest II Problems (→See Also)
- 21:11, 7 November 2014 (diff | hist) . . (-4) . . m 2012 UNCO Math Contest II (→See Also) (current)
- 21:10, 7 November 2014 (diff | hist) . . (+130) . . m 2011 UNCO Math Contest II Problems (→Problem 11) (current)
- 21:10, 7 November 2014 (diff | hist) . . (+130) . . m 2012 UNCO Math Contest II Problems (→Problem 11)
- 21:09, 7 November 2014 (diff | hist) . . (+130) . . m 2014 UNCO Math Contest II Problems
- 21:08, 7 November 2014 (diff | hist) . . (+130) . . m 2013 UNCO Math Contest II Problems
- 02:24, 24 October 2014 (diff | hist) . . (+120) . . N 2005 CEMC Gauss (Grade 7) Answer Key (Created page with "#B #E #C #A #B #E #B #B #D #A <math>% <-- 10 </math> #A #E #D #C #A #D #E #C #A #E <math>% <-- 20 </math> #A #C #D #D #B") (current)
- 02:14, 24 October 2014 (diff | hist) . . (+161) . . m 2005 CEMC Gauss (Grade 7) Problems (→See also)
- 02:12, 24 October 2014 (diff | hist) . . (+82) . . m 2005 CEMC Gauss (Grade 7) Problems/Problem 24
- 01:46, 24 October 2014 (diff | hist) . . (+468) . . N 1986 AHSME Problems/Problem 30 (Created page with "==Problem== The number of real solutions <math>(x,y,z,w)</math> of the simultaneous equations <math>2y = x + \frac{17}{x}, 2z = y + \frac{17}{y}, 2w = z + \frac{17}{z}, 2x = w +...")
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