Across
1
Result of raising a number to an exponent
4
Lines that never intersect
5
Closed shape with straight sides
6
Part of a line with two endpoints
8
U-shaped curve of a quadratic function
11
Comparison of two quantities
Down
2
Repeated addition
3
Number with digits after a point
4
Result of multiplication
7
Number that divides evenly into another
9
Distance from center to edge of circle
10
Number greater than zero
12
Sum divided by count