Across
1
U-shaped curve of a quadratic function
5
Power to which a number is raised
6
Mathematical statement of equality
7
Line touching circle at one point
9
Reference line in a graph
Down
2
Amount of space an object occupies
3
Space between two intersecting lines
4
Mathematical rule or equation
8
System of ordered marks for measuring
10
Math using letters for unknown values
11
Visual representation of data