Across
1
Number with digits after a point
5
Comparison of two quantities
6
Three-sided polygon
7
Power to which a number is raised
8
Result of raising a number to an exponent
9
Number greater than zero
Down
2
Steepness of a line
3
Number that divides evenly into another
4
Number less than zero
10
Sum divided by count
11
Rectangular array of numbers
12
Line touching circle at one point