front 1 Absolute Value | back 1 Distance a number is from 0. |
front 2 Axis of Symmetry | back 2 A line that you can flip (or reflect) a graph across that results in the same graph. |
front 3 Domain | back 3 The set of inputs (x-coordinates) of a relation or function. |
front 4 Exponent | back 4 In a power, the number of times the base is multiplied by itself. |
front 5 Factoring | back 5 Rewriting an expression as a product. |
front 6 Perfect Square | back 6 A number that is the square of a rational number. |
front 7 Quadratic | back 7 An expression or equation in which the highest power of a variable has exponent 2. |
front 8 slope | back 8 A number that measures how steep a line is. It shows the amount of change in the height of the line as you go 1 unit to the right. The slope of the line y=mx+b is m. |
front 9 square-root | back 9 A square root of a is a number b whose square is a. That is, b2=a. If b is a square root of a, then so is −b. If a≥0, “the” square root of a, written √a, is the square root of a that is positive or zero. |
front 10 exponent | back 10 In a power, the number of times the base is multiplied by itself. |