Problem Rankings

Rank Source Description Elo Rating
3121 AMC 10 2004 A Q4 What is the value of \( x\) if \( |x - 1| = |x - 2... 1484.74
3122 AMC 10 2004 A Q12 Henry's Hamburger Heaven orders its hamburgers wit... 1484.74
3123 AMC 12 2004 B Q15 The two digits in Jack's age are the same as the d... 1484.74
3124 AMC 12 2004 B Q20 Each face of a cube is painted either red or blue,... 1484.74
3125 AMC 10 2005 A Q7 Josh and Mike live 13 miles apart. Yesterday, Josh... 1484.74
3126 AMC 10 2005 A Q11 A wooden cube \( n\) units on a side is painted re... 1484.74
3127 AMC 10 2008 A Q3 For the positive integer \(n\), let \(\left< n \ri... 1484.74
3128 AMC 10 2008 B Q10 Points \( A\) and \( B\) are on a circle of radius... 1484.74
3129 AMC 10 2009 B Q11 How many \( 7\) digit palindromes (numbers that re... 1484.74
3130 AMC 10 2010 B Q3 A drawer contains red, green, blue, and white sock... 1484.74
3131 AMC 10 2011 A Q16 Which of the following is equal to \(\sqrt{9-6\sqr... 1484.74
3132 AMC 10 2012 A Q8 The sums of three whole numbers taken in pairs are... 1484.74
3133 AMC 10 2012 B Q1 Each third-grade classroom at Pearl Creek Elementa... 1484.74
3134 AMC 12 2017 A Q4 Jerry and Silvia wanted to go from the southwest c... 1484.74
3135 AMC 12 2007 B Q25 Points \( A\), \( B\), \( C\), \( D\), and \( E\) ... 1484.74
3136 AMC 12 2002 P Q17 Let \(f(x)=\sqrt{\sin^4 x + 4\cos^2 x}-\sqrt{\cos^... 1484.74
3137 AMC 12 1993 A Q25 Let \(S\) be the set of points on the rays forming... 1484.74
3138 AMC 12 1988 A Q5 If \(b\) and \(c\) are constants and \[(x + 2)(x +... 1484.74
3139 AMC 12 1988 A Q24 An isosceles trapezoid is circumscribed around a c... 1484.74
3140 AMC 12 1987 A Q23 If \(p\) is a prime and both roots of \(x^2+px-444... 1484.74