# Study sets matching "pre algebra 9"

Study sets

Diagrams

Classes

Users

dilation

similar figures

congruent

interest

A transformation that changes the size of an object, but not t…

figures that have the same shape but not necessarily the same…

Having the same size and shape

A sum paid or charged for the use of money or for borrowing mo…

dilation

A transformation that changes the size of an object, but not t…

similar figures

figures that have the same shape but not necessarily the same…

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

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 division…

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 division…

square

perfect square

square root

quadratic equation

The product of a number multiplied by itself. ... 4²=16

a number that is the square of an integer... 16=4²

a number n is a number m such that m²=n

an equation of the form... ax² + bx + c = 0, where a ≠ 0... (an equ…

square

The product of a number multiplied by itself. ... 4²=16

perfect square

a number that is the square of an integer... 16=4²

dependent variable

independent variable

sequence

linear equation

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

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

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 an…

dependent variable

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

independent variable

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

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 in…

perfect square

Rational numbers whose square root are whole numbers.

radical sign

The symbol used to indicate a nonegative square root.

division

divisor

dividend

quotient

the arithmetic operation of finding how many times a number go…

the number that is used to divide

the number that is divided

the result of division

division

the arithmetic operation of finding how many times a number go…

divisor

the number that is used to divide

Transformation

Preimage

Image

Reflection

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

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 s…

Preimage

the input of a transformation

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

Complement

Compound event

Counting principle

Dependent events

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

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

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

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

Complement

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

Compound event

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

2D Figures

3D Figures

Polyhedron

Faces

A figure with inly 2 dimesnions sich as length, width, OR heig…

An object that has height, width AND length.

A solid with all flat sides (faces).

Flat surfaces that form parts of the boundary of a solid figur…

2D Figures

A figure with inly 2 dimesnions sich as length, width, OR heig…

3D Figures

An object that has height, width AND length.

Function

Independent variable

Dependent variable

Vertical line test

a relationship in which each element of the domain is paired w…

the domain (x values)

the range (y values)

a way of determining whether a relation is a function. If, for…

Function

a relationship in which each element of the domain is paired w…

Independent variable

the domain (x values)

function

independent variable

dependent variable

vertical line test

is a relation in which each element of the domain is paired wi…

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

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

if any vertical line drawn on the graph of a relation passes t…

function

is a relation in which each element of the domain is paired wi…

independent variable

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

Face

Edge

Vertex

Surface Area

A flat surface that forms part of the boundary of a solid obje…

The line that forms when two faces meet

The point where 2 or more edges meet

The total of a 3D figures surfaces

Face

A flat surface that forms part of the boundary of a solid obje…

Edge

The line that forms when two faces meet

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 probabil…

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

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 factor…

Power

A number that is expressed using an exponent

Exponent

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

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

function

independent variable

dependent variable

vertical line test

A function is a special relation in which each element of the…

The variable in a function that is subject to change.

The variable in a relation with a value that depends on the va…

If any vertical line drawn on the graph of a relation passes t…

function

A function is a special relation in which each element of the…

independent variable

The variable in a function that is subject to change.

Coordinate Plane

Parallelogram

Quadrilateral

Rhombus

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

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 line…

Parallelogram

A quadrilateral with two pairs of parallel lines.