the product of a rational number

multiplied by itself

a polynomial function with one or more variables in which the highest-degree term is of the third (3) degree

a polynomial which has only three terms

term in an algebraic expression that has a value that is constant or cannot change, because it does not contain any variables

a number or algebraic expression that divides another number or expression evenly—i.e., with no remainder

a function whose graph is a straight line

a polynomial which has only two terms

a polynomial function with one or more variables in which the highest-degree term is of the second (2) degree

a polynomial which has only one term

an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication

To find a value (or values) we can put in place of a variable that makes the equation true.

A statement that the values of two mathematical expressions are equal.

When 2 things are equal in value they are