00:10
00:09
00:08
00:07
00:06
00:05
00:04
00:03
00:02
00:01
| the letter used as the symbol for the ratio of the circumference of a circle to its diameter, or the ratio itself: 3.141592+ |
| a number or quantity placed before and multiplying another quantity, such as 3 in the expression 3x |
| jordan curve | |
noun | |
| a closed curve that does not intersect itself [syn: simple closed curve] |