Across
1
Result of raising a number to an exponent
3
Value that does not change
4
Power to which a number is raised
8
Result of multiplication
11
Reference line in a graph
Down
1
Number divisible only by 1 and itself
2
Exact correspondence on both sides
5
Line crossing from corner to corner
6
Round shape with all points equidistant
7
Number less than zero
9
Rectangular array of numbers
10
U-shaped curve of a quadratic function