#### Study sets matching "acc math i functions"

#### Study sets matching "acc math i functions"

Sets

Relations

Functions

Function

Collection of distinct objects

A set where the objects are ordered pairs... Ex: {(2,3), (4,5),…

A special relation or set that says for each value of X serie…

{(2,3), (4,7), (-2,3)}

Sets

Collection of distinct objects

Relations

A set where the objects are ordered pairs... Ex: {(2,3), (4,5),…

Relation

Function

Vertical line test

Domain

A set of ordered pairs

A relation where no two ordered pairs in the relation have th…

A relation is a function if no vertical line can be drawn tha…

Set of all the x-coordinates

Relation

A set of ordered pairs

Function

A relation where no two ordered pairs in the relation have th…

Exponential DECAY graphs

Exponential GROWTH graph

"multiplying by the same amount" means…

"adding by the same amount" means...

Decay goes down

Growth goes up

The equation or data is an EXPONENTIAL function

The equation or data is a LINEAR function

Exponential DECAY graphs

Decay goes down

Exponential GROWTH graph

Growth goes up

dependent variable

domain

function

function notation

labeled on the y-axis; the quantity that is based on the inpu…

the set of all inputs of a function, the set of x-values that…

a relation in which every element of the domain is paired wit…

a way to name a function using f(x) instead of y

dependent variable

labeled on the y-axis; the quantity that is based on the inpu…

domain

the set of all inputs of a function, the set of x-values that…

Function

Non-function

Interval

Domain

A function is a point on a graph that passes the verical line…

A graph that is a nonfunction would be a graph that touches t…

APPLIES TO X VALUES. Always goes from the lowest value to the…

Set of all X values.

Function

A function is a point on a graph that passes the verical line…

Non-function

A graph that is a nonfunction would be a graph that touches t…

function

relation

domain

range

a relation where every input has exactly one output... *the x ca…

A relation between two sets is a collection of ordered pairs…

The set of values of the independent variable(s) for which a…

The difference between the lowest and highest values. In {4,…

function

a relation where every input has exactly one output... *the x ca…

relation

A relation between two sets is a collection of ordered pairs…

coordinate plane

Origin

x-axis

y-axis

a plane with a horizontal number line (x axis) and vertical n…

The center of the coordinate plane located at (0, 0)

the horizontal axis of the coordinate plane

the vertical axis of the coordinate plane.

coordinate plane

a plane with a horizontal number line (x axis) and vertical n…

Origin

The center of the coordinate plane located at (0, 0)

common difference

linear equation

linear function

rate of change

the number added to each consecutive term in an arithmetic se…

an equation that can be written in form ax + by = c, where a,…

a function that can be written in the form f(x) = mx+b in whi…

a ratio that describes how much one quantity changes with res…

common difference

the number added to each consecutive term in an arithmetic se…

linear equation

an equation that can be written in form ax + by = c, where a,…

base

exponent

same base multiplication exponent rule

negative exponent rule

the factor being multiplied together in an exponential expres…

a quantity representing the power to which a given number or…

x^a x^b=x^(a+b)... (add the exponents)

x^(-n)=1/x^n ... (move the exponent to make it positive)

base

the factor being multiplied together in an exponential expres…

exponent

a quantity representing the power to which a given number or…

Relation

Domain

Range

Function

A pairing of elements of one set with elements of a second se…

The list of input values, or x-values, or values from the ind…

The list of output values, or y-values, or values from the de…

For every input value, there is only one option for output va…

Relation

A pairing of elements of one set with elements of a second se…

Domain

The list of input values, or x-values, or values from the ind…

Input

Output

Function

f(x)

The number you put into a function (independent variable, x)

The number you get out of a function (dependent variable, y)

The relationship between numbers where each x has one y. For…

The same as y= ... Function notation... "Function of x"

Input

The number you put into a function (independent variable, x)

Output

The number you get out of a function (dependent variable, y)

Market Capitilization

Dividend Yield

Price/Earnings Ratio

# of Coupon Payments

Shares Outstanding x Share Price

Annualized Dividend / Share Price

Share Price / Earnings per Share

Coupon Payments per Year x Bond Life

Market Capitilization

Shares Outstanding x Share Price

Dividend Yield

Annualized Dividend / Share Price

What are the main functions?

What does a quadratic table look like?

What does a quadratic graph look like?

What does an absolute value table look…

quadratic, absolute value, square root, exponential, and linear

-The x goes up by a constant value... -The y goes down, then goe…

A parabla

-The x goes up by a constant... -The y goes down by a constant v…

What are the main functions?

quadratic, absolute value, square root, exponential, and linear

What does a quadratic table look like?

-The x goes up by a constant value... -The y goes down, then goe…

Function

Inputs/Domain

Outputs/Co-Domain

Range

must give exactly one unique output for every input.

First set of elements

Second set of elements

Those elements of co-domain that the elements of first set ma…

Function

must give exactly one unique output for every input.

Inputs/Domain

First set of elements

Limiting Value

Inflection Point

Proportion

Function

Can be found by looking at the function when x becomes very l…

A point on a curve where concavity changes

Two things are proportional if one is a multiple of the other

A special relation where each input has a single output

Limiting Value

Can be found by looking at the function when x becomes very l…

Inflection Point

A point on a curve where concavity changes

Quadratic Function

Parabola

Vertex of a Parabola

Axis of Symmetry

a function that can be written in the form of y=a(x-p)2+q. Th…

the symmetrical curve of a graph of a quadratic function

the lowest or highest point on a parabola

a line through the vertex that cuts the curve into 2 halves.…

Quadratic Function

a function that can be written in the form of y=a(x-p)2+q. Th…

Parabola

the symmetrical curve of a graph of a quadratic function

Axis of Symmetry

Binomial

Constant

Degree of a Monomial

Vertical line that intersects the vertex of a parabola. If th…

Sum or difference of two monomials (it has two unlike terms w…

A term that has no variable factor, has a degree of zero.

The sum of the exponents of the variables.

Axis of Symmetry

Vertical line that intersects the vertex of a parabola. If th…

Binomial

Sum or difference of two monomials (it has two unlike terms w…