| 1161 |
AMC 10 2011 A Q12 |
The players on a basketball team made some three-p... |
1500.00 |
| 1162 |
AMC 10 2011 A Q14 |
A pair of standard 6-sided fair dice is rolled onc... |
1500.00 |
| 1163 |
AMC 10 2011 A Q18 |
Circles \(A, B,\) and \(C\) each have radius 1. Ci... |
1500.00 |
| 1164 |
AMC 10 2011 A Q19 |
In \(1991\) the population of a town was a perfect... |
1500.00 |
| 1165 |
AMC 10 2011 A Q20 |
Two points on the circumference of a circle of rad... |
1500.00 |
| 1166 |
AMC 10 2011 A Q23 |
Seven students count from \(1\) to \(1000\) as fol... |
1500.00 |
| 1167 |
AMC 10 2011 A Q24 |
Two distinct regular tetrahedra have all their ver... |
1500.00 |
| 1168 |
AMC 10 2011 A Q25 |
Let \(R\) be a square region and \(n\ge4\) an inte... |
1500.00 |
| 1169 |
AMC 10 2011 B Q4 |
LeRoy and Bernardo went on a week-long trip togeth... |
1500.00 |
| 1170 |
AMC 10 2011 B Q5 |
In multiplying two positive integers \(a\) and \(b... |
1500.00 |
| 1171 |
AMC 10 2011 B Q7 |
The sum of two angles of a triangle is \(\frac{6}{... |
1500.00 |
| 1172 |
AMC 10 2011 B Q8 |
At a certain beach if it is at least \(80 ^\circ F... |
1500.00 |
| 1173 |
AMC 10 2011 B Q9 |
The area of \(\triangle EBD\) is one third of the ... |
1500.00 |
| 1174 |
AMC 10 2011 B Q10 |
Consider the set of numbers \(\{1,10,10^2,10^3, ..... |
1500.00 |
| 1175 |
AMC 10 2011 B Q12 |
Keiko walks once around a track at exactly the sam... |
1500.00 |
| 1176 |
AMC 10 2011 B Q13 |
Two real numbers are selected independently at ran... |
1500.00 |
| 1177 |
AMC 10 2011 B Q15 |
Let @ denote the "averaged with" operation: \(a\) ... |
1500.00 |
| 1178 |
AMC 10 2011 B Q16 |
A dart board is a regular octagon divided into reg... |
1500.00 |
| 1179 |
AMC 10 2011 B Q17 |
In the given circle, the diameter \(\overline{EB}\... |
1500.00 |
| 1180 |
AMC 10 2011 B Q18 |
Rectangle \(ABCD\) has \(AB=6\) and \(BC=3\). Poin... |
1500.00 |