Across
1
Value that does not change
5
Amount of space an object occupies
7
Rectangular array of numbers
8
Symbol representing unknown value
9
Visual representation of data
Down
2
Number with digits after a point
3
Part of a circle's circumference
4
Number that divides evenly into another
6
Parts per hundred
10
Number less than zero
11
Part of a whole number
12
Lines that never intersect
13
Proven mathematical statement