Across
1
Comparison of two quantities
3
Round shape with all points equidistant
5
Lines that never intersect
8
Mathematical rule or equation
11
Number less than zero
Down
2
Visual representation of data
3
Line segment connecting two circle points
4
Mathematical statement of equality
6
Reference line in a graph
7
Part of a line with two endpoints
9
Number with digits after a point
10
Difference between highest and lowest values
12
U-shaped curve of a quadratic function