#### Study sets matching "9th grade algebra 1"

#### Study sets matching "9th grade algebra 1"

real numbers

Irrational numbers

integers

Rational numbers

A number that is rational or irrational

non-terminating and non-repeating decimals. (Pi & 0.956373290)

{....-3,-2,-1,0,1,2,3....}

any number that can be written as a fraction x/y where x and y…

real numbers

A number that is rational or irrational

Irrational numbers

non-terminating and non-repeating decimals. (Pi & 0.956373290)

Commutative property

Associative property

Identity property

Inverse property

a+b=b+a... ab=ba

(a+b)+c=a+(b+c)... (ab)c=a(bc)

a+0=a... ax1=a... 0+5=5... pi+0=pi... 2+0=2... -7/4+0=-7/4

a+(-a)=0... a(1/a)=1... 17+(-17)=0

Commutative property

a+b=b+a... ab=ba

Associative property

(a+b)+c=a+(b+c)... (ab)c=a(bc)

Algebraic Expression

Absolute Value

Constant

Conversion factor

expression made of numbers, variables, and operation signs

a numbers distance from zero on the number line

A value that does not change

The ratio of two equal quantities , each measured in different…

Algebraic Expression

expression made of numbers, variables, and operation signs

Absolute Value

a numbers distance from zero on the number line

distributive property

like terms

add coefficients

formula

allows each term in the parenthesis to be multiplied by the co…

are those terms that have the same variables and the same expo…

to combine like terms you__________

a rule expressed in the terms of algebraic variables

distributive property

allows each term in the parenthesis to be multiplied by the co…

like terms

are those terms that have the same variables and the same expo…

Reflexive Property

Symmetric property

Additive identity

Additive inverse

Any quantity is equal to itself. Example: 4+7=4+7

If one quantity equals a second quantity then the second quant…

Any number added to 0 equals itself.

A number and its opposite are additive inverses of each other…

Reflexive Property

Any quantity is equal to itself. Example: 4+7=4+7

Symmetric property

If one quantity equals a second quantity then the second quant…

real numbers

Irrational numbers

integers

Rational numbers

A number that is rational or irrational

non-terminating and non-repeating decimals. (Pi & 0.956373290)

{....-3,-2,-1,0,1,2,3....}

any number that can be written as a fraction x/y where x and y…

real numbers

A number that is rational or irrational

Irrational numbers

non-terminating and non-repeating decimals. (Pi & 0.956373290)

linear equation

quadratic equation

degree

polynomial

a polynomial equation of degree one

a polynomial equation whose term of highest degree is quadratic

a unit of angle measurement

a sum of monomials

linear equation

a polynomial equation of degree one

quadratic equation

a polynomial equation whose term of highest degree is quadratic

coordinates

coordinate system

linear equation

standard form

Ordered pairs that identify points on a coordinate plane.

the grid formed by the intersection of two number lines, the h…

an equation whose solutions form a straight line on a coordina…

Ax + By = C

coordinates

Ordered pairs that identify points on a coordinate plane.

coordinate system

the grid formed by the intersection of two number lines, the h…

Absolute value

Order of operations

Additive identity

Additive inverse

A number's distance on the number line

The set of rules that are followed when simplifying numerical…

The element of a set that, when added to any other element, do…

The element of a set such that, when added to another given el…

Absolute value

A number's distance on the number line

Order of operations

The set of rules that are followed when simplifying numerical…

Rate of Change

Slope (m)

Slope formula

Linear function

How quantity is changing with respect to achange in anither qu…

The ratio of the change in the y coordinate (rise) to the corr…

M= y2-y1/x2-x1 ... change in y/change in x

A function with ordered pairs that satisfy a linear equation

Rate of Change

How quantity is changing with respect to achange in anither qu…

Slope (m)

The ratio of the change in the y coordinate (rise) to the corr…

Dependent quantity

Independent quantity

Relation

Domain

When one quantity depends on another in a problem situation, i…

The quantity that the dependent quantity depends on is the ind…

Is a mapping between a set of input values

The set of all input values of a relation

Dependent quantity

When one quantity depends on another in a problem situation, i…

Independent quantity

The quantity that the dependent quantity depends on is the ind…

A __________ produces an image by apply…

What are the types of translations?

A translations moves a figure either __…

A vertical stretch moves every point in…

Transformation

1. Translations ... 2. Vertical Shrinks ... 3. Vertical Stretches ... 4…

Horizontally or vertically

Away

A __________ produces an image by apply…

Transformation

What are the types of translations?

1. Translations ... 2. Vertical Shrinks ... 3. Vertical Stretches ... 4…

The Quadratic Formula

Parabola

Vertex

Minimum

The quadratic Formula is the only method that can be used to s…

The shape of the graph of a quadratic function

The highest or lowest point on the parabola

The y-value of the lowest point on the graph off the function

The Quadratic Formula

The quadratic Formula is the only method that can be used to s…

Parabola

The shape of the graph of a quadratic function

Varible

Algebraic expression

Power

Base

Is a letter used to represent one or more numbers.

An expression that includes at least one variable.

An expression that represents repeated multiplication of the s…

Written in a form using two numbers.

Varible

Is a letter used to represent one or more numbers.

Algebraic expression

An expression that includes at least one variable.

Absolute value

Order of operations

Additive identity

Additive inverse

A number's distance on the number line

The set of rules that are followed when simplifying numerical…

The element of a set that, when added to any other element, do…

The element of a set such that, when added to another given el…

Absolute value

A number's distance on the number line

Order of operations

The set of rules that are followed when simplifying numerical…

maximum

parabola

input

x-intercept

the largest value in the range of a function or data set

a particular kind of mathematical curve-the graph of a quadatr…

the value put into a function

the points where a graph intersects the x-axis

maximum

the largest value in the range of a function or data set

parabola

a particular kind of mathematical curve-the graph of a quadatr…

What does Distributive Property mean?

What does Algebraic Properties mean?

Commutative Property of Addition

Associative Property of Addition

Multiply the numbers inside the (parenthesis) by the numbers o…

An algebraic equation is an equation that includes one or more…

Swap or move numbers and the answer stays the same.

It doesn't matter how you ''group'' numbers.

What does Distributive Property mean?

Multiply the numbers inside the (parenthesis) by the numbers o…

What does Algebraic Properties mean?

An algebraic equation is an equation that includes one or more…

Non-linear equations in two variables.

Systems of linear of equations in two v…

The graphing method.

The Elimination Method.

Equation whose graph does not form a straight line is called a…

In the system of equations in two variables if at least one eq…

Consider the system with equations.... Equations is a circle with…

To solve the system of nonlinear equations we the same steps w…

Non-linear equations in two variables.

Equation whose graph does not form a straight line is called a…

Systems of linear of equations in two v…

In the system of equations in two variables if at least one eq…

a letter or symbol used to represent a…

a value that does not change

a mathematical statement that two expre…

contains only constants and operations

variable

constant

equation

numerical expression

a letter or symbol used to represent a…

variable

a value that does not change

constant