# Study sets matching "math functions"

Linear equation

Linear Function

Function Table

x-intercept

A first-order equation involving two variables: its graph is a…

A linear function is any function that graphs to a straight li…

These are just the x and y values that are true for the given…

An x-intercept is a point on the graph where y is zero.

Linear equation

A first-order equation involving two variables: its graph is a…

Linear Function

A linear function is any function that graphs to a straight li…

Relation

Ordered pairs

Output

Input

Any set of ordered pairs, or the mapping between a set of inpu…

Pair of numbers which can be represented as (x,y) that indicat…

The second coordinate in an ordered pair

The first coordinate in an ordinate pair

Relation

Any set of ordered pairs, or the mapping between a set of inpu…

Ordered pairs

Pair of numbers which can be represented as (x,y) that indicat…

domain

range

function

increasing graphs

The set of input values of a function.

Distance between highest and lowest scores in a set of data.

A relationship from one set (called the domain) to another set…

graphs that that have increasing lines

domain

The set of input values of a function.

range

Distance between highest and lowest scores in a set of data.

Relation

Function

Input

Output

A set of inputs and outputs iften written as ordered pairs(inp…

A relation in which each input is mapped to only one output

IV , x axis, domain

DV, y axis , range

Relation

A set of inputs and outputs iften written as ordered pairs(inp…

Function

A relation in which each input is mapped to only one output

Order of Operations

Add/Subtract Fractions

Adding/Subtracting Decimals

Multiplication & Division

Parenthesis, Exponents, Multiplying, Division, Addition, Subtr…

*Common Denominator... *Turn into equivalent fractions... *Add or Su…

*Line up numbers... *Decimal point must be in same place on top a…

*Same signs positive... *Different signs negative

Order of Operations

Parenthesis, Exponents, Multiplying, Division, Addition, Subtr…

Add/Subtract Fractions

*Common Denominator... *Turn into equivalent fractions... *Add or Su…

Domain

Relation

Range

f(x)

Relation is the set of x-coordinates

Any set of ordered pairs

Relation is the set of y-coordinates

Function of x... Output range

Domain

Relation is the set of x-coordinates

Relation

Any set of ordered pairs

f(x)= x

Identity function

f(x)= | x |

Absolute Value Function

IDENTITY FUNCTION

ODD (symmetric to origin)... all real numbers (D&R)

ABSOLUTE VALUE FUNCTION

EVEN (symmetric to y-axis)... All real numbers (D)... [0, infinity)…

f(x)= x

IDENTITY FUNCTION

Identity function

ODD (symmetric to origin)... all real numbers (D&R)

What is the function for the arithmetic…

What is the function for the geometric…

What is the function for the arithmetic…

What is the function for the geometric…

An = A1 + d(n - 1)

Gn = G1 x r^n-1

An = An-1 + d

Gn = Gn-1 x r

What is the function for the arithmetic…

An = A1 + d(n - 1)

What is the function for the geometric…

Gn = G1 x r^n-1

arithmetic sequence

arithmetic sequence

dependent variable

dependent variable

the difference between any two consecutive terms is the same

Ex: 4 + x or x-6 or 2,4,6,8

has a value dependent on the value of the independent variable.

Ex:

arithmetic sequence

the difference between any two consecutive terms is the same

arithmetic sequence

Ex: 4 + x or x-6 or 2,4,6,8