# Study sets matching "functions chapter 4"

Study sets

Diagrams

Classes

Users

Input

Output

Relation

Function

Order pairs can be used to show input values (x)

Order pairs can be used to show output values (y)

A relation pairs input with outputs. A relation can be represe…

A relation that pairs each input with exactly one output. X va…

Input

Order pairs can be used to show input values (x)

Output

Order pairs can be used to show output values (y)

linear equation

relation

domain

range

An equation that makes a straight line when it is graphed.... Of…

...

All of the input or x values in a function

The set of y-coordinates in a relation.

linear equation

An equation that makes a straight line when it is graphed.... Of…

relation

...

continuous data

dependent variable

discrete data

domain

information that can be measured on a continuum or scale

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

is based on counts. Only a finite number of values is possible…

is the x-axis values

continuous data

information that can be measured on a continuum or scale

dependent variable

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

coordinate plane

coordinate axes

origin

ordered pairs

plane with two perpendicular number lines

perpendicular number lines

the point where coordinate axes cross

two numbers in a special order; ordered pairs give the locatio…

coordinate plane

plane with two perpendicular number lines

coordinate axes

perpendicular number lines

continuous data

dependent variable

discrete data

domain

data that can take on any value, no space between data values,…

the variable in a relation with a value that depends on the va…

Data with space between possible data values. Graphs are repre…

The set of all input (x-coordinate) values for a function or r…

continuous data

data that can take on any value, no space between data values,…

dependent variable

the variable in a relation with a value that depends on the va…

continuous data

dependent variable

discrete data

domain

Data that can take on any value. There is no space between dat…

The variable in a relation with a value that depends on the va…

Data with space between possible data values. Graphs are repre…

The set of x-coordinates in a relation.

continuous data

Data that can take on any value. There is no space between dat…

dependent variable

The variable in a relation with a value that depends on the va…

Absolute Value

algebraic expression

continuous graphs

discrete graphs

the distance of a number from zero on a number line

a group of numbers, symbols, and variables with one or more op…

graphs that may be connected lines or curves

graph made of distinct points

Absolute Value

the distance of a number from zero on a number line

algebraic expression

a group of numbers, symbols, and variables with one or more op…

Function

Domain

Range

Function Table

When every x value has only one y value

In an ordered pair, the x-coordinates.

In an ordered pair, the y-coordinates.

Organizes the domain, rule and range of a function as a table.

Function

When every x value has only one y value

Domain

In an ordered pair, the x-coordinates.

Linear equation

Nonlinear equation

relation

domain

an equation that when graphed, forms one straight line.

an equation that when graphed, does NOT form one straight line.

a set of ordered pairs

all of the X (input) values in a relation

Linear equation

an equation that when graphed, forms one straight line.

Nonlinear equation

an equation that when graphed, does NOT form one straight line.

Continuous Data (or Continuous Graphs)

Discrete Data (or Discrete Graphs)

Arithmetic Sequence

Correlation

Data that is measured and is graphed with connected data point…

Data that is counted and is graphed with distinct data points…

A sequence created by repeatedly adding or subtracting the sam…

A description of how two variables appear to be related. There…

Continuous Data (or Continuous Graphs)

Data that is measured and is graphed with connected data point…

Discrete Data (or Discrete Graphs)

Data that is counted and is graphed with distinct data points…

coordinate plane

quadrant

x-axis

y-axis

two number lines drawn perpendicular to each other

one of four areas created by the axis in the coordinate plane

the horizontal number line in the coordinate plane

the vertical number line in the coordinate plane

coordinate plane

two number lines drawn perpendicular to each other

quadrant

one of four areas created by the axis in the coordinate plane

Input

Output

Relation

Function

Order pairs can be used to show input values (x)

Order pairs can be used to show output values (y)

A relation pairs input with outputs. A relation can be represe…

A relation that pairs each input with exactly one output. X va…

Input

Order pairs can be used to show input values (x)

Output

Order pairs can be used to show output values (y)

Monomial

degree of a monomial

degree of a polynomial

Standard Form of a polynomial function

a real number, a variable, or a product of a real number and o…

In one variable is the exponent of the variable

In one variable is the greatest degree among its monomial terms

The form of a polynomial that places the terms in descending o…

Monomial

a real number, a variable, or a product of a real number and o…

degree of a monomial

In one variable is the exponent of the variable

Arc

Sector

Central angle

Radius

A portion of the circumference of a circle.

The part of a circle enclosed by two radii of a circle and the…

An angle subtended by an arc of a circle, in radians equal to…

A straight line from the center to the circumference of a circ…

Arc

A portion of the circumference of a circle.

Sector

The part of a circle enclosed by two radii of a circle and the…

domain

inverse

quadrants

quadrant III

the set of all first coordinated from the ordered pairs in a r…

the switching of coordinates in each ordered pair of a relation

section of the coordinate plane that has ordered pairs where b…

domain

the set of all first coordinated from the ordered pairs in a r…

inverse

the switching of coordinates in each ordered pair of a relation

sector

central area

subtends

radian

2 radii and the arc form this area

angle formed at the centre of the wheel by the 2 radii

opposite to the central angle (arc)

measure of the angle subtended at the centre of the circle by…

sector

2 radii and the arc form this area

central area

angle formed at the centre of the wheel by the 2 radii

Factor Theorem

Rational Zeros Theorem

Complex Variable

Rational Function

An important and useful consequence of the remainder theorem;…

Let f be a polynomial function of degree 1 or higher of the fo…

a variable in the complex number system

R(x)=p(x)/q(x) where p and q are polynomial functions and q is…

Factor Theorem

An important and useful consequence of the remainder theorem;…

Rational Zeros Theorem

Let f be a polynomial function of degree 1 or higher of the fo…

Continuous Data

Dependent Variable

Discrete Data

Domain

Data that can take on any value. There is no space between dat…

The variable in a relation with a value that depends on the va…

Data with space between possible data values. Graphs are repre…

The set of x-coordinates in a relation

Continuous Data

Data that can take on any value. There is no space between dat…

Dependent Variable

The variable in a relation with a value that depends on the va…

Continuous Data

Dependent Variable

Discrete Data

Domain

Data that can take on any value. There is no space between dat…

The variable in a relation with a value that depend on the val…

Data with space between possible data values. Graphs are repre…

The set of x-coordinates in a relation.

Continuous Data

Data that can take on any value. There is no space between dat…

Dependent Variable

The variable in a relation with a value that depend on the val…