#### Study sets matching "pre algebra 9"

#### Study sets matching "pre algebra 9"

relation

domain

range

function

a set of ordered pairs

All of the input or x values in a relation or function

All of the output or y values of a relation or function

A relation where each input (x) has exactly one output (y)

relation

a set of ordered pairs

domain

All of the input or x values in a relation or function

dependent variable

independent variable

sequence

linear equation

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

the variable in a function with a value that is subject to ch…

an ordered list of numbers, such as, 0,1,2,3 or 2,4,6,8

an equation in which the variables appear in separate terms a…

dependent variable

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

independent variable

the variable in a function with a value that is subject to ch…

perfect square

radical sign

square root

irrational numbers

Rational numbers whose square root are whole numbers.

The symbol used to indicate a nonegative square root.

One of the 2 equal factors of a number. The square root of 25…

a number that cannot be expressed as a/b, where a and b are i…

perfect square

Rational numbers whose square root are whole numbers.

radical sign

The symbol used to indicate a nonegative square root.

base

composite number

exponent

factor

used as a factor as many times as given by the exponent

a whole number that has more than two factors

tells how many times the base is used as a factor

a process which writes a number as a product of other numbers

base

used as a factor as many times as given by the exponent

composite number

a whole number that has more than two factors

Interest

Simple Interest

Principal

Rate

The amount of money paid or earned for the use of money (othe…

The amount paid only on initial principal... Formula: I=p(r)(t)

The amount of money borrowed or invested

The interest rate

Interest

The amount of money paid or earned for the use of money (othe…

Simple Interest

The amount paid only on initial principal... Formula: I=p(r)(t)

Complement

Compound event

Counting principle

Dependent events

The complement of an event is the collection of outcomes not…

A compound event is an event that consists of two or more eve…

Suppose there are m ways of making one choice and n ways of m…

Two events are dependent events if the occurrence of one even…

Complement

The complement of an event is the collection of outcomes not…

Compound event

A compound event is an event that consists of two or more eve…

correlation

clustering

function notation

line of best fit

the description of the relationship between two data sets

a condition that occurs when data points in a scatter plot ar…

f(x)

A straight line that comes closest to the points on a scatter…

correlation

the description of the relationship between two data sets

clustering

a condition that occurs when data points in a scatter plot ar…

Transformation

Preimage

Image

Reflection

a function that describes a change in the position, size, or…

the input of a transformation

the output of a transformation

a transformation that flips a figure across a line

Transformation

a function that describes a change in the position, size, or…

Preimage

the input of a transformation

Percent

Percent Equations

Percent Proportion

Percent of change

A ratio that compares a number to 100

Translate...... of = multiplication (x)... is = equals sign (=)…

part = percent... whole = 100

a ratio that compares the change in quantity to the original…

Percent

A ratio that compares a number to 100

Percent Equations

Translate...... of = multiplication (x)... is = equals sign (=)…

Interest

Simple interest and formula

Principal

Rate

The amount of money paid or earned for the use of money

The amount paid only on simple principal. formula: I=PRT

The amount of money borrowed or invested

The interest rate

Interest

The amount of money paid or earned for the use of money

Simple interest and formula

The amount paid only on simple principal. formula: I=PRT

Certain (probability of 1)

Combination

Dependent events

Equally likely

Sure to happen

Arrangement of items in which order does not matter

When the outcome of one event affects the probability of the…

Outcomes with the same probability

Certain (probability of 1)

Sure to happen

Combination

Arrangement of items in which order does not matter

Equal

Variable Expression

Evaluate

Area of a Rectangle (Formula)

being the same in quantity, size, degree, or value.

an equation with a variable that does not have an equal sign

Solve

A= wl

Equal

being the same in quantity, size, degree, or value.

Variable Expression

an equation with a variable that does not have an equal sign

Variable

Numerical Expression

Value of a Numerical Expression

Coefficient

is a symbol (such as a letter) that represents a number.

is any combination of sums, differences, products, or divisio…

is the number found by evaluating the expression.

is the number found by multiplying a number and a variable

Variable

is a symbol (such as a letter) that represents a number.

Numerical Expression

is any combination of sums, differences, products, or divisio…

acute angle

angle

congruent

irrational numbers

an angle less than 90 degrees but more than 0 degrees

two rays with a common endpoint

Having the same size and shape

Numbers that cannot be expressed as a ratio of two integers.…

acute angle

an angle less than 90 degrees but more than 0 degrees

angle

two rays with a common endpoint

Coordinate Plane

Parallelogram

Quadrilateral

Rhombus

A plane formed by the intersection of a horizontal number lin…

A quadrilateral with two pairs of parallel lines.

A four-sided polygon.

A parallelogram with all sides congruent.

Coordinate Plane

A plane formed by the intersection of a horizontal number lin…

Parallelogram

A quadrilateral with two pairs of parallel lines.

Arithmetic Sequence

Common Ratio

Geometric Sequence

Exponential Function

An ordered list of number in which the difference between con…

The ratio each term is multiplied by to produce the next term…

An ordered list of number that has a common ratio between con…

A nonlinear function in which the variable is in the exponent.

Arithmetic Sequence

An ordered list of number in which the difference between con…

Common Ratio

The ratio each term is multiplied by to produce the next term…

Point

Line

Ray

Line Segmant

An exact location, only has posistion

A long mark that exteneds in bothe direction without end

A line with a start point but with no end

The part of the line that connects two points

Point

An exact location, only has posistion

Line

A long mark that exteneds in bothe direction without end

Cone

Cylinder

Polyhedron

Prism

A cone is solid with exactly one circular base and one vertex.

A cylinder is a solid with two bases that are parallel, congr…

A polyhedron is solid with a polygon for each face.

A prism is a solid with two parallel and congruent polygonal…

Cone

A cone is solid with exactly one circular base and one vertex.

Cylinder

A cylinder is a solid with two bases that are parallel, congr…

certain

combination

dependent events

equally likely

a probability of 1 means the event has to happen.

a selection of items or events in which order does not matter

In an event - If an occurrence of one does affect the probabi…

outcomes all having the same probability

certain

a probability of 1 means the event has to happen.

combination

a selection of items or events in which order does not matter

Point

Figure

Line

Plane

Indicates a precise location and has no thickness and no dime…

A set of points.

1. A long thin mark on a surface. 2. A continuous extent of l…

A set of points thought of as a flat surface, like a table top.

Point

Indicates a precise location and has no thickness and no dime…

Figure

A set of points.

Power

Parabola

Exponent

Quadratic function

A number that is experienced using an exponent

The shape of the graph of the equation Y equals X to the 2nd+1

How many times a number is used as a factor

Written in the form Y equals a inks to the 2nd+ bx+c where A…

Power

A number that is experienced using an exponent

Parabola

The shape of the graph of the equation Y equals X to the 2nd+1

Percent

Percent Equations

Percent Proportions

Percent Of Change

A ratio that compares a number to 100

Equivalent Form of A percent por portion when percent is writ…

Part is equal to the percent

A percent of change is a ratio that compares the Change of qu…

Percent

A ratio that compares a number to 100

Percent Equations

Equivalent Form of A percent por portion when percent is writ…

scatter plot

correlation

line of best fit

positive correlation

a graph with points plotted to show a relationship between tw…

describes the relationship between two sets of data

a straight line that comes closest to the points on a scatter…

both data sets increase together

scatter plot

a graph with points plotted to show a relationship between tw…

correlation

describes the relationship between two sets of data

Exponent

Power

Base

Prime Number

Tells how many times a number is used as a factor

Number that is expressed using an exponent

The number that is multiplied to the power of....is the base

Whole number that has exactly two unique factors, 1 and itself

Exponent

Tells how many times a number is used as a factor

Power

Number that is expressed using an exponent

Power

Exponent

Monomial

Prime Factorization

A number that is expressed using an exponent

A small number located at the upper right of a base; it tells…

A number, variable, or product if number and variables

A composite number is expressed as the product of prime facto…

Power

A number that is expressed using an exponent

Exponent

A small number located at the upper right of a base; it tells…

transformation

rigid motion

image

translation

a change in position, shape, or size of a figure (translation…

a transformation that changes only the position of the figure

the result of a transformation of a figure

slide; a rigid motion that moves every point of a figure the…

transformation

a change in position, shape, or size of a figure (translation…

rigid motion

a transformation that changes only the position of the figure

Factors

Exponents

Power

Base

Are two or more numbers that when multiplied togegher form a…

Tells how many times a numbers is used as a facto

Number expressed with exponents

The number that is multiplied

Factors

Are two or more numbers that when multiplied togegher form a…

Exponents

Tells how many times a numbers is used as a facto

base

composite number

cubic function

exponent

In 2^4, the base is the 2. The base is used as a factor as ma…

A whole number that has more than two factors. ... 33 is an exam…

A function that can be described by an equation of the form y…

In 2^4, the exponent is 4. The exponent tells how many times…

base

In 2^4, the base is the 2. The base is used as a factor as ma…

composite number

A whole number that has more than two factors. ... 33 is an exam…

plane

point

polygon

ray

a flat surface that has no thickness and continues without en…

a location in space that has no size

a closed plane figure with at least three sides

a part of a line that has exactly one endpoint

plane

a flat surface that has no thickness and continues without en…

point

a location in space that has no size

square root

perfect square

radical square

simplest form of a radical expression

a number that produces a specified quantity when multiplied b…

a number that is the square of an integer

an expression that involves a radical sign

when there are no more square roots left to find

square root

a number that produces a specified quantity when multiplied b…

perfect square

a number that is the square of an integer

Constant of Variation

Constant Rate of Change

Dependent Variable

Direct Variation

m in the equation y=mx... The slope... The constant of proportion…

the consistent rate of change... also called slope

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

a relationship when the ratio of two variable quantities is c…

Constant of Variation

m in the equation y=mx... The slope... The constant of proportion…

Constant Rate of Change

the consistent rate of change... also called slope

Standard form

Scientific notation

Prime number

Composite number

A number is in standard form when it does not contain is expo…

A number is scientific notation is expressed as aX10^6,where…

A whole number that has exacly two factors,1 and ... itself.

A whole number that has more than two factors.

Standard form

A number is in standard form when it does not contain is expo…

Scientific notation

A number is scientific notation is expressed as aX10^6,where…

square root

perfect square

radical epression

simple radical form

number n is a number m such that m2=n

a number that is the square of an integer

an expression that involves a radical sign

a radical expression

square root

number n is a number m such that m2=n

perfect square

a number that is the square of an integer

circle

radius

diameter

chord

set of all points in a plane that are the same distance from…

a segment from the center to any point on the circle ½ the di…

a segment that passes through the center of the circle with b…

a segment whose endpoints are on the circle **the diameter is…

circle

set of all points in a plane that are the same distance from…

radius

a segment from the center to any point on the circle ½ the di…

perfect square

square root

radical sign

irrational numbers

Numbers like 25, 49, 169, and 225

One of two equal factors of a number

a symbol to indicate the square root

An ____________ cannot be represented as the quotient of two…

perfect square

Numbers like 25, 49, 169, and 225

square root

One of two equal factors of a number

Translating

Planning

Integrating

Triangle

Converting sentence into mental representation.

Devising a plan for how to solve a problem.

Building a mental model of the problem situation.

The plane figure formed by connecting 3 points not in a strai…

Translating

Converting sentence into mental representation.

Planning

Devising a plan for how to solve a problem.