| 2721 |
AIME 1992 I Q2 |
A positive integer is called ascending if, in its ... |
1500.00 |
| 2722 |
AIME 1992 I Q4 |
In Pascal's Triangle, each entry is the sum of the... |
1500.00 |
| 2723 |
AIME 1992 I Q5 |
Let \(S\) be the set of all rational numbers \(r\)... |
1500.00 |
| 2724 |
AIME 1992 I Q6 |
For how many pairs of consecutive integers in \(\{... |
1500.00 |
| 2725 |
AIME 1992 I Q7 |
Faces \(ABC\) and \(BCD\) of tetrahedron \(ABCD\) ... |
1500.00 |
| 2726 |
AIME 1992 I Q8 |
For any sequence of real numbers \(A=(a_1,a_2,a_3,... |
1500.00 |
| 2727 |
AIME 1992 I Q9 |
Trapezoid \(ABCD\) has sides \(AB=92\), \(BC=50\),... |
1500.00 |
| 2728 |
AIME 1992 I Q12 |
In a game of Chomp, two players alternately take b... |
1500.00 |
| 2729 |
AIME 1992 I Q13 |
Triangle \(ABC\) has \(AB=9\) and \(BC: AC=40: 41\... |
1500.00 |
| 2730 |
AIME 1992 I Q14 |
In triangle \(ABC\), \(A'\), \(B'\), and \(C'\) ar... |
1500.00 |
| 2731 |
AIME 1992 I Q15 |
Define a positive integer \( n\) to be a factorial... |
1500.00 |
| 2732 |
AIME 1998 I Q2 |
Find the number of ordered pairs \((x,y)\) of posi... |
1500.00 |
| 2733 |
AIME 1998 I Q3 |
The graph of \(y^2+2xy+40|x|=400\) partitions the ... |
1500.00 |
| 2734 |
AIME 1998 I Q5 |
Given that \(A_k=\frac{k(k-1)}2\cos\frac{k(k-1)\pi... |
1500.00 |
| 2735 |
AIME 1998 I Q6 |
Let \(ABCD\) be a parallelogram. Extend \(\overli... |
1500.00 |
| 2736 |
AIME 1998 I Q7 |
Let \(n\) be the number of ordered quadruples \((x... |
1500.00 |
| 2737 |
AIME 1998 I Q8 |
Except for the first two terms, each term of the s... |
1500.00 |
| 2738 |
AIME 1998 I Q9 |
Two mathematicians take a morning coffee break eac... |
1500.00 |
| 2739 |
AIME 1998 I Q10 |
Eight spheres of radius 100 are placed on a flat s... |
1500.00 |
| 2740 |
AIME 1998 I Q11 |
Three of the edges of a cube are \(\overline{AB}, ... |
1500.00 |