How can we help?

You can also find more resources in our Help Center.

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

variable

algebraic expression

numerical expression

sum

A letter that stands in place of a value

a phrase (or expression) that includes one or more variables

a phrase (or expression) that only includes numbers and opera…

variable

A letter that stands in place of a value

algebraic expression

a phrase (or expression) that includes one or more variables

Power

Exponent

Base

Simplify

A number produced by raising a base to an exponent

A mathematical notation indicating the number of times a quan…

a number that is multiplied repeatedly

to write an expression in a simpler form

Power

A number produced by raising a base to an exponent

Exponent

A mathematical notation indicating the number of times a quan…

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

variable

algebraic expression

numerical expression

sum

A letter that stands in place of a value

a phrase (or expression) that includes one or more variables

a phrase (or expression) that only includes numbers and opera…

variable

A letter that stands in place of a value

algebraic expression

a phrase (or expression) that includes one or more variables

Exponent

Inequality

Integer

Distributive Property

The little number above a bigger number

Greater than, less than signs, or greater than/less than equa…

Any number that is positive or negative that is a whole numbe…

Multiplying a number on the outside of a set of parenthesis t…

Exponent

The little number above a bigger number

Inequality

Greater than, less than signs, or greater than/less than equa…

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

algebraic expression

base

counterexample

equivalent expressions

a mathematical phrase involving at least one variable and som…

the number that is being multiplied in a power.

an example that proves a statement (or conjecture) false.

two expressions that when simplified reduce to the same value.

algebraic expression

a mathematical phrase involving at least one variable and som…

base

the number that is being multiplied in a power.

Sum

Expression

Equation

Equivilant

The result of adding two or more numbers together

A mathematical phrase that contains operations, numbers and/o…

A mathematical statement that two expressions are equivilant

Equal

Sum

The result of adding two or more numbers together

Expression

A mathematical phrase that contains operations, numbers and/o…

conversion factor

cross products

formula

inverse operations

a ratio of equivalent measurements used to convert a quantity…

the product of numbers on the diagonal when comparing two rat…

a mathematical relationship or rule expressed in symbols. [p.…

two of the order of operations that undo each other. [p. 88]

conversion factor

a ratio of equivalent measurements used to convert a quantity…

cross products

the product of numbers on the diagonal when comparing two rat…

RATIONAL NUMBER

IRRATIONAL NUMBER

INCREASED BY

DIMINISHED BY

Real number that can be a fraction, terminating decimal or re…

A number that goes on forever. It is a non-repeating or non-t…

RATIONAL NUMBER

Real number that can be a fraction, terminating decimal or re…

IRRATIONAL NUMBER

A number that goes on forever. It is a non-repeating or non-t…

algebraic expression

base

coefficient

coordinate system

An expression consisting of one or more numbers and variables…

In an expression of the form x^n, it is the x.

The numerical factor of a term.

The grid formed by the intersection of two number lines, the…

algebraic expression

An expression consisting of one or more numbers and variables…

base

In an expression of the form x^n, it is the x.

inverse operation

equivalent equations

reciprocal

like terms

two operations that undo each other; ... addition and subtractio…

equations that have the same solution

two non-zero numbers who product is 1

terms that have the same variable parts

inverse operation

two operations that undo each other; ... addition and subtractio…

equivalent equations

equations that have the same solution

Algebra

Coefficient

Variable

expression

A mathematical phrase involving at least one variable and som…

A number multiplied by a variable in an algebraic expression.

A letter used to represent one or more numbers

A mathematical phrase that contains operations, Numbers and/o…

Algebra

A mathematical phrase involving at least one variable and som…

Coefficient

A number multiplied by a variable in an algebraic expression.

bias

bivariate

box-and-whisker plot

element

a survey question that contains assumptions that may or may n…

a set of data that uses two variables.

a graph that summarizes a set of data by displaying it along…

a number or variable within a matrix.

bias

a survey question that contains assumptions that may or may n…

bivariate

a set of data that uses two variables.

conclusion

conditional

conjugates

converse

the part following **then** in a conditional.... EX: If I have tw…

an **if-then** statement.... EX: If I have two apples, then I hav…

expressions that are the same but have opposite signs.

like a conditional, but when you switch the conclusion and th…

conclusion

the part following **then** in a conditional.... EX: If I have tw…

conditional

an **if-then** statement.... EX: If I have two apples, then I hav…

term

variable

coefficient

constant term

A number, a variable, or the product of a number and a variable

A letter that represents a value that can change or vary

A number multiplied by a variable in an algebraic expression.

A value that does not change; an integer without a variable i…

term

A number, a variable, or the product of a number and a variable

variable

A letter that represents a value that can change or vary

variable

algebraic expression

numerical expression

sum

A letter that stands in place of a value

a phrase (or expression) that includes one or more variables

a phrase (or expression) that only includes numbers and opera…

variable

A letter that stands in place of a value

algebraic expression

a phrase (or expression) that includes one or more variables

x-axis

y-axis

domain

range

the horizontal axis of the coordinate plane.

the vertical axis of the coordinate plane.

the input of the function (x-values).

the output of the function (y-values).

x-axis

the horizontal axis of the coordinate plane.

y-axis

the vertical axis of the coordinate plane.

axis of symmetry

maximum point

minimum point

parabola

a line that divides a plane figure or a graph into two congru…

the vertex of a parabola that opens downwards.

the vertex of a parabola that opens upwards.

the graph of a quadratic function that forms a U-shaped curve.

axis of symmetry

a line that divides a plane figure or a graph into two congru…

maximum point

the vertex of a parabola that opens downwards.

complement of a set

compound inequality

disjoint sets

empty set

the set of all elements in the universal set that are not in…

two or more inequalities joined together by either "and" or "…

two or more sets that do not have any elements in common. [p.…

a set with no elements. [p. 211]

complement of a set

the set of all elements in the universal set that are not in…

compound inequality

two or more inequalities joined together by either "and" or "…

variable

algebraic expression

equation

open sentence

a symbol, usually a letter, that represents one or more numbers

a mathematical phrase that can include numbers, variables, an…

a mathematical sentence that uses an equal sign

an equation that contains one or more variables

variable

a symbol, usually a letter, that represents one or more numbers

algebraic expression

a mathematical phrase that can include numbers, variables, an…

variable

algebraic expression

numerical expression

sum

A letter that stands in place of a value

a phrase (or expression) that includes one or more variables

a phrase (or expression) that only includes numbers and opera…

variable

A letter that stands in place of a value

algebraic expression

a phrase (or expression) that includes one or more variables

Linear Equation

Linear Equation: Standard Form

Literal Equation

Vertical Line

The graph of the linear equation is a straight line and repre…

A formula or equation which consists primarily of variables

X=a (where a can be any real number), Vertical lines have an…

Linear Equation

The graph of the linear equation is a straight line and repre…

Linear Equation: Standard Form

additive identity

Algebraic Expression

Associative Property

Base

a+0=a, the sum of any number & zero is a equal to the number.

consists of sums or products of numbers and variables

(a+b) + c = a + (b+c), or (ab)c = a(bc); changing the groupin…

x^n expression =x

additive identity

a+0=a, the sum of any number & zero is a equal to the number.

Algebraic Expression

consists of sums or products of numbers and variables

direct variation

linear equation

parent function

point-slope form

a linear function defined by an equation of the form y=kx, wh…

an equation whose graph forms a straight line. [p. 329]

the simplest, most general function in a family of functions.…

a linear equation of a non-vertical line including a point fr…

direct variation

a linear function defined by an equation of the form y=kx, wh…

linear equation

an equation whose graph forms a straight line. [p. 329]

algebraic expression

variables

term

product

sums and/or products of numbers and variables

symbols used to represent unspecified numbers or values

a number, a variable, or a product or quotient of numbers and…

the result of quantities being multiplied

algebraic expression

sums and/or products of numbers and variables

variables

symbols used to represent unspecified numbers or values

binomial

degree of a monomial

degree of a polynomial

difference of two squares

the sum of 2 monomials. [p. 503]

the sum of the exponents of the variables of a monomial. [p.…

the greatest degree of any term in the polynomial. [p. 503]

the difference of two perfect square monomials. [p. 547]

binomial

the sum of 2 monomials. [p. 503]

degree of a monomial

the sum of the exponents of the variables of a monomial. [p.…

positive numbers

negative numbers

natural numbers

whole numbers

numbers greater than zero

numbers less than zero

numbers that are part of the set {1, 2, 3, ...}

numbers that are part of the set {0, 1, 2, ...}

positive numbers

numbers greater than zero

negative numbers

numbers less than zero

variable

order of operations

domain

range

a letter that replaces a number

The rules for evaluating an expression involving more than on…

The collection of all input values of a function

The collection of all output values of a function

variable

a letter that replaces a number

order of operations

The rules for evaluating an expression involving more than on…

Slope

Slope Formula

Slope of Lines

Perpendicular Lines

A number that represents the rate of change in y for a unit c…

The ratio of vertical change to horizontal change

Line p has a positive slope; Line n has a negative slope; Ver…

Perpendicular lines (not parallel to either of the axes) have…

Slope

A number that represents the rate of change in y for a unit c…

Slope Formula

The ratio of vertical change to horizontal change

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

arithmetic sequence

common difference

continuous graph

dependent variable

a sequence in which the difference between consecutive terms…

the difference between consecutive terms in an arithmetic seq…

a graph that is an unbroken line. [p. 255]

a value that can be changed or is affected by another value.…

arithmetic sequence

a sequence in which the difference between consecutive terms…

common difference

the difference between consecutive terms in an arithmetic seq…

Domain

Range

Function

Linear Parent Function

Set of all input (x) values you can plug into a function

Set of all output (y) values you can plug into a function

A relationship where every input value (x) has one and ONLY o…

y=x

Domain

Set of all input (x) values you can plug into a function

Range

Set of all output (y) values you can plug into a function

relation

ordered pair

coordinate plane

function

set of ordered pairs

the x and y coordinates of a point on the coordinate plane (x…

a plane formed by 2 perpendicular lines called axes (the x-ax…

special relation where each x-value is paired with ONLY ONE y…

relation

set of ordered pairs

ordered pair

the x and y coordinates of a point on the coordinate plane (x…

Subtract Polynomials

Subtract Polynomials

Multiply Polynimials

Multiply Binomials

Add the inverse

Align like terms then add the inverse and add the like terms

Apply the distributive property ex: (a+b) (d+e+f), =a(d+e+f)…

Apply the distributive property

Subtract Polynomials

Add the inverse

Subtract Polynomials

Align like terms then add the inverse and add the like terms