Across
1
U-shaped curve of a quadratic function
4
Power to which a number is raised
7
Number greater than zero
9
Proven mathematical statement
10
Collection of distinct elements
12
Number with digits after a point
Down
1
Lines that never intersect
2
Closed shape with straight sides
3
Comparison of two quantities
5
Parts per hundred
6
Result of multiplication
8
Sum divided by count
11
Amount of space an object occupies