Across
1
Result of raising a number to an exponent
3
Middle value in an ordered dataset
6
Result of addition
7
Number less than zero
8
Line crossing from corner to corner
10
Part of a whole number
12
Reference line in a graph
Down
1
Number divisible only by 1 and itself
2
Difference between highest and lowest values
4
Distance from center to edge of circle
5
Split into equal parts
6
Collection of distinct elements
9
Divisible by two
11
Result of multiplication
13
Mathematical rule or equation