#### Study sets matching "functions 1"

#### Study sets matching "functions 1"

Unit Rate

Proportional relationship

Relation

Function

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

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

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

A relation that pairs each independent input from the domain…

Unit Rate

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

Proportional relationship

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

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 exponent…

A numerical or constant quantity placed before and multiplyin…

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 exponent…

Slope

Coefficient

Constant

y-intercept

Ratio of the change in dependent variable(y) divided by the c…

The number that is multiplied by a variable. It is the slope…

The value that is alone in the linear function rule of y=mx +…

This is the start-at, the point on a table or graph where the…

Slope

Ratio of the change in dependent variable(y) divided by the c…

Coefficient

The number that is multiplied by a variable. It is the slope…

function

relation

graph of the function

input

a relation in which for every input there is exactly one outp…

any set of ordered pairs (x, y)

The set of all points x, y that forms a graph in the xy-plane.

the first coordinate of an ordered pair in a relation (x,y)

function

a relation in which for every input there is exactly one outp…

relation

any set of ordered pairs (x, y)

Function

Independent Variable

Dependent Variable

Domain

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

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) i…

Independent Variable

The input or x-value.

Relation

Function

Linear Function

Input

Any set of ordered pairs

A relation in which each member of the domain(input value) is…

A function in which the graph of the solutions forms a line

The domain value or x-coordinate

Relation

Any set of ordered pairs

Function

A relation in which each member of the domain(input value) is…

Relation

Function f(x)

Domain

Range

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

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

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 contain…

Function f(x)

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

Relation

Function f(x)

Domain

Range

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

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

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 contain…

Function f(x)

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

Exponent

Exponential Expressions

Exponential Function

Perfect Square

The number that indicates how many times the base in a power…

An algebraic expression in which the variable is in an expone…

A function in the form f(x)=ab^x where a and b are real numbe…

A number whose positive square root is a whole number.

Exponent

The number that indicates how many times the base in a power…

Exponential Expressions

An algebraic expression in which the variable is in an expone…

solution

linear equation

slope

y-intercept

An ordered pair that makes an equation a true statement is a…

Any equation whose graph is a line.

_ = vertical change/horizontal change = rise/run... A ration tha…

The point where the line crosses the y-axis. Also, the consta…

solution

An ordered pair that makes an equation a true statement is a…

linear equation

Any equation whose graph is a line.

absolute value

input

output

quadratic function

The distance of a number from zero,.... Examples:... |-5|=5 and |2…

The _______________ value is the independent variable in a re…

The _______________ value is the dependent variable in a rela…

A graph of a _______________ has a parabolic shape, faces eit…

absolute value

The distance of a number from zero,.... Examples:... |-5|=5 and |2…

input

The _______________ value is the independent variable in a re…

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.

linear equation

slope

y-intercept

x-intercept

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

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

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

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

linear equation

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

slope

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

Function

Input

Output

Function Notation

A relationship where each input (independent variable) has ex…

The independent variable used to evaluate a function at a spe…

The result obtained by entering an input into a function. The…

An equation written as f(x) to represent the output.

Function

A relationship where each input (independent variable) has ex…

Input

The independent variable used to evaluate a function at a spe…

Relation

Function

Set Notation

Interval Notation

Any representation of an input and its output(s)... Relations g…

An operator that maps an input to 1 distinct output

Relation

Any representation of an input and its output(s)... Relations g…

Function

An operator that maps an input to 1 distinct output

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

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

Heart

Lungs

Skin

Liver

Function: Pumps blood through the body over and over again ... S…

Function: The primary function of the lungs is respiration. T…

Function: Regulates body temperature, elongates wastes, gathe…

Function: Makes urea from the breakdown of proteins in the bo…

Heart

Function: Pumps blood through the body over and over again ... S…

Lungs

Function: The primary function of the lungs is respiration. T…

Mapping

Ordered Pair

Relation

Input

A visual representation of a relation in which an arrow assoc…

Shows the relationship between two elements written in a spec…

Information that can be represented by a set of ordered pairs.

The input in an equation. (x)

Mapping

A visual representation of a relation in which an arrow assoc…

Ordered Pair

Shows the relationship between two elements written in a spec…