**Base:** The number that is raised to a power. In "7

^{4}", 7 is the base.

**Cube:** A number times itself times itself. 5 cubed = 5^{3} = 5×5×5 = 125.

**Cube Root:** A number that, when cubed, is equal to the given number. Shown by .

**Exponent:** The power to which a number is raised; the number of times a number is multiplied. In "7^{4}", 7 has an exponent of 4, and 7 is multiplied 4 times (7×7×7×7).

**Mean or Average:** Addition of numbers and then dividing the total amount by the number of numbers you added in the first place.

**Square:** A number times itself. 5 squared = 5^{2} = 5×5 = 25.

**Square Root:** A number that, when squared (multiplied by itself), is equal to the given number. Shown by v

**Deviation:** How much a random number will change around a certain distribution. So, if you have a SET of numbers {4, 5, 5, 5, 9 } 4 and 9 do not follow the average of the distribution which is 5. They deviate or change from the norm.