Fri 14 Feb, 2003 04:45 pm - What is the area in which three circles of radius x each overlap in a venn diagram such that each circle touches the center of the third? (view)
Fri 14 Feb, 2003 04:43 pm - What ten digit number has the following characteristics. Each of the ten digits (0-9) is only used once in the number. The first number (in the billions place) is divisible by one. The first two... (view)
