#### 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

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