Algebra Vocabulary

a number, variable, or product of numbers and variables

numbers or expressions whose product is a given number or expression

the rate of change between points on a line

a relationship in which the points lie in a line, a pattern of adding or subtracting repeatedly

a relationship or expression involving numbers and variables

x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

a visual representation of data or equations

y=mx+b

middle value of an ordered set of data

The values which are meaningful in a situation

a description of a pattern using math concepts (graph, equation, etc.)

where the graph of a function meets an axis

measure or/study of the likelihood of an event occuring

an algebraic expression that contains many terms with numbers, variables, and operations

a mathematical sentence using less than or greater than to compare

The average of all values in a set

The numbers identified with a point on the coordinate plane

a relationship of multiplying or dividing repeatedly

the curve that is the graph of a quadratic equation

letter or symbol that can be replaced by a number

A number that indicates how many times another number is to be used as a factor

the highest or lowest point in a parabola

a group of equations in which the solution must satisfy all equations

An algebraic sentence with an equal sign

an equation in the form ax² +bx + c

measure of spread from Q1 to Q3 (middle 50%)

an equation whose highest exponent is 1

a value that makes an equation true

the set of possible values of a function (outcomes)

an ordered list of numbers