# Study sets matching "math pre algebra chapter 9"

Study sets

Diagrams

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Users

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

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…

function

independent variable

dependent variable

function rule

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

the domain contains all values of it and the values are chosen…

the range that contain all values of it and these values depen…

it describes the operations preformed on the domain value (inp…

function

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

independent variable

the domain contains all values of it and the values are chosen…

base

common multiples

composite number

cubic function

In 2³, it is 2. It is used as a factor as many times as given…

multiples that are shared by two or more numbers. For example,…

a whole number that has more than two factors

a function that can be described by an equation in the form of…

base

In 2³, it is 2. It is used as a factor as many times as given…

common multiples

multiples that are shared by two or more numbers. For example,…

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

Bivariate Data

Distribution

Five-number Summary

Line of best fit

Data with two variables, or pairs of numerical observations, a…

Of a set of data should the arrangements of data values. It ca…

Which includes the minimum value, first quartiles, medium, thi…

Is a line that is very close to the most of the data points.

Bivariate Data

Data with two variables, or pairs of numerical observations, a…

Distribution

Of a set of data should the arrangements of data values. It ca…

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, congru…

A polyhedron is solid with a polygon for each face.

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

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, congru…

base

common multiples

composite number

cubic function

In 2³, it is 2. It is used as a factor as many times as given…

multiples that are shared by two or more numbers. For example,…

a whole number that has more than two factors

a function that can be described by an equation in the form of…

base

In 2³, it is 2. It is used as a factor as many times as given…

common multiples

multiples that are shared by two or more numbers. For example,…

Addition

Sum

Subtraction

Estimation

An operation in which we combine two numbers or addends to mak…

The answer to an addition problem

An operation in which we take away 1 number from another to ge…

A careful guess used to gather information about things

Addition

An operation in which we combine two numbers or addends to mak…

Sum

The answer to an addition problem

Function

independent variable

dependent variable

vertical line test

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

values that are chosen and do not depend upon the other variab…

values that depend on the values in the domain (range)

another way to determine if a relation is a function is if the…

Function

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

independent variable

values that are chosen and do not depend upon the other variab…

function

independent variable

dependent variable

vertical line test

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

the domain values

the range values

if no vertical line intersects a graph in more than one point,…

function

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

independent variable

the domain values

adjacent angles

alternate interior angles

angle bisector

complementary

Angles that have a common side and a common vertex (corner poi…

If two parallel lines are cut by a transversal, then the alter…

a ray that divides an angle into two congruent angles

Two angles whose sum is 90 degrees

adjacent angles

Angles that have a common side and a common vertex (corner poi…

alternate interior angles

If two parallel lines are cut by a transversal, then the alter…

Scatter Plot

Line of Fit

Two Way Table

Joint Frequency

a graph that shows the relationship between two data sets the…

a line drawn on a scatter plot close to most of the data points

Displays two categories of data collected from the same source

each entry in a two way table is called a?

Scatter Plot

a graph that shows the relationship between two data sets the…

Line of Fit

a line drawn on a scatter plot close to most of the data points

Geometry

Polygon

Parallel

Quadrilateral

The study of points, lines, angles, surfaces, and solids

A closed, many sided figure that is made up of line segments

Lines that are always the same distance apart; parallel lines…

A polygon with four sides

Geometry

The study of points, lines, angles, surfaces, and solids

Polygon

A closed, many sided figure that is made up of line segments

What is a scatter plot?

Four types of scatter plots...

Positive Linear Relationship

Negative Linear Relationship

A data display that shows the relationship between two data se…

Positive linear, Negative linear, Nonlinear, No Relationship

A relationship in which increases in the values of the first v…

A relationship in which increases in the values of the first v…

What is a scatter plot?

A data display that shows the relationship between two data se…

Four types of scatter plots...

Positive linear, Negative linear, Nonlinear, No Relationship

function

independent variable

dependent variables

vertical line test

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

domain or x values

range or y values

a method to determine if a graph is a function or not

function

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

independent variable

domain or x values

quadratic function

parabola

axis of symetry

minimum

non linear functions, that can be written in the form ... f(x) =…

the graph of a quadratic function

The line that divides a parabola into two matching halves.

the lowest point of the parabola y=ax^2 + bx + c when a>0.

quadratic function

non linear functions, that can be written in the form ... f(x) =…

parabola

the graph of a quadratic function

Biased sample

Bivariate data

Convenience sample

Distribution

One or more parts of the population are favored over the other.

Data with two varibales or pairs of numerical observation.

Member of population that are easily accessed

A set of data shows the arrangement of data value.

Biased sample

One or more parts of the population are favored over the other.

Bivariate data

Data with two varibales or pairs of numerical observation.

Surface Area

Volume

Cube

Rectangular prism

The total area of the surface of a three-dimensional object (t…

The amount of space a three dimensional object takes up

A prism with 6 square faces

A prism where all of the lateral faces are rectangles

Surface Area

The total area of the surface of a three-dimensional object (t…

Volume

The amount of space a three dimensional object takes up

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.

event

theoretical probability

complement

experimental probability

collection of possible outcomes

expression of probability as a fraction, a decimal, or a perce…

the collection of outcomes not contained in the event

probability based on experimental data or observations

event

collection of possible outcomes

theoretical probability

expression of probability as a fraction, a decimal, or a perce…

Geometry

Polygon

Parallel

Quadrilateral

The study of points, lines, angles, surfaces, and solids

A closed, many-sided figure that is made up of line segments

Lines that are always the same distance apart; parallel lines…

Polygon with four sides

Geometry

The study of points, lines, angles, surfaces, and solids

Polygon

A closed, many-sided figure that is made up of line segments