# Study sets matching "functions 1"

Study sets

Diagrams

Classes

Users

Relation

Function f(x)

Domain

Range

a set of ordered pairs: { (1,4), ( 1,5), (4,5), (3,2)}

A relation for which each element of the domain corresponds to…

The set of inputs or x-values

The set of outputs or y-values

Relation

a set of ordered pairs: { (1,4), ( 1,5), (4,5), (3,2)}

Function f(x)

A relation for which each element of the domain corresponds to…

Relation

Function f(x)

Domain

Range

a set of ordered pairs: { (1,4), ( 1,5), (4,5), (3,2)}

A relation for which each element of the domain corresponds to…

The set of inputs or x-values

The set of outputs or y-values

Relation

a set of ordered pairs: { (1,4), ( 1,5), (4,5), (3,2)}

Function f(x)

A relation for which each element of the domain corresponds to…

Function

Independent Variable

Dependent Variable

Domain

A relationship in which each element of the domain (input or x…

The input or x-value.

The output or y-value. This variable depends on the input.

The set of all possible input values (x) of a function.

Function

A relationship in which each element of the domain (input or x…

Independent Variable

The input or x-value.

Power Function

Polynomial Function

Coefficient

Degree

The simplest type of polynomial function and has the form f(x)…

An expression that can have constants, variables and exponents…

A numerical or constant quantity placed before and multiplying…

In a polynomial, the exponent of the greatest power of x.

Power Function

The simplest type of polynomial function and has the form f(x)…

Polynomial Function

An expression that can have constants, variables and exponents…

Polynomial

Term (math)

Monomial

Binomial

A mathematical expression that is the sum of a number of terms.

Any coefficient and variable or constant in a mathematical exp…

A mathematical expression consisting of a single term.

A mathematical expression consisting of two terms.

Polynomial

A mathematical expression that is the sum of a number of terms.

Term (math)

Any coefficient and variable or constant in a mathematical exp…

linear equation

slope

Types of Slope

y-intercept

An equation in two variables whose graph in a coordinate plane…

A ratio comparing the change in output over the change in inpu…

The value of the output when the input is zero (0, y). The poi…

linear equation

An equation in two variables whose graph in a coordinate plane…

slope

A ratio comparing the change in output over the change in inpu…

linear equation

slope

y-intercept

x-intercept

An equation in two variables whose graph in a coordinate plane…

A ratio comparing the change in output over the change in inpu…

The value of the output when the input is zero (0, y). The poi…

The value of the input when the output is zero (x, 0). The poi…

linear equation

An equation in two variables whose graph in a coordinate plane…

slope

A ratio comparing the change in output over the change in inpu…

Quadratic Function

Parabola

Vertex

Axis of Symmetry

A function whose input is squared. This means there will alway…

A symmetrical curve formed by a quadratic function.

The input that yields the minimum or maximum output value of a…

A vertical line (x=a) that divides a parabola into two symmetr…

Quadratic Function

A function whose input is squared. This means there will alway…

Parabola

A symmetrical curve formed by a quadratic function.

function

domain

range

dependent variable

A relationship that assigns one input value to exactly one out…

The set of input values of a relation.

The set of output values of a relation.

a variable (often denoted by y ) whose value depends on that o…

function

A relationship that assigns one input value to exactly one out…

domain

The set of input values of a relation.

real numbers, R

integers, Z

rational numbers, Q

irrational numbers

set of all rational and irrational numbers

whole numbers which can be positive, negative or zero

numbers which can be expressed as a fraction of two integers

numbers which cannot be expressed as a fraction. When written…

real numbers, R

set of all rational and irrational numbers

integers, Z

whole numbers which can be positive, negative or zero

Dependent Variable

Independent Variable

Domain

Range

The variable that changes in response to another variable.

The variable that influences another variable.

The set of input values of a function.

The set of output values of a function.

Dependent Variable

The variable that changes in response to another variable.

Independent Variable

The variable that influences another variable.

Function

Independent Variable

Dependent Variable

Domain

A relation in which each element of the domain (input or x) is…

The input or x-value.

The output or y-value. This variable depends on the input.

The set of all possible input values (x) of a function.

Function

A relation in which each element of the domain (input or x) is…

Independent Variable

The input or x-value.

Unit Rate

Proportional relationship

Relation

Function

A rate in which the dependent variable is compared to one unit…

A relationship between two quantities in which the ratio of on…

Pairs inputs from the domain with outputs from the range. They…

A relation that pairs each independent input from the domain w…

Unit Rate

A rate in which the dependent variable is compared to one unit…

Proportional relationship

A relationship between two quantities in which the ratio of on…

base

exponent/power

exponential function

exponential growth

A number being raised to a power/exponent.

A number indicating the number of times a base is multiplied b…

A function in which an independent variable appears as an expo…

An increasing exponential function of the form f(x) = a*b^x in…

base

A number being raised to a power/exponent.

exponent/power

A number indicating the number of times a base is multiplied b…

Relation

Function f(x)

Domain

Range

between two sets, it is a collection of ordered pairs containi…

A relation for which each element of the domain corresponds to…

The set of inputs or x-values

The set of outputs or y-values

Relation

between two sets, it is a collection of ordered pairs containi…

Function f(x)

A relation for which each element of the domain corresponds to…

relation

function

independent variable

dependent variable

a set of ordered pairs

A relation in which each element of the domain is paired with…

the variable that does not rely on any other variable

the variable resulting from operations being performed on the…

relation

a set of ordered pairs

function

A relation in which each element of the domain is paired with…