#### Study sets matching "pre algebra vocab chapter 1"

#### Study sets matching "pre algebra vocab chapter 1"

coordinate

independent

mean

origin

The number corresponding to a point on the number line or an…

When one quantity changes in a way that does not depend on th…

Also known as the average of several numbers is one way of de…

The point on a coordinate plane where the x-axis and y-axis i…

coordinate

The number corresponding to a point on the number line or an…

independent

When one quantity changes in a way that does not depend on th…

scientific notation

exponent

variable

base

writing a number using a number between 1 and 10 and power of…

a superscript that indicates how many times a base is used as…

a symbol used to represent an unknown number

the number used as the factor in exponential form

scientific notation

writing a number using a number between 1 and 10 and power of…

exponent

a superscript that indicates how many times a base is used as…

Whole Number

Integer

Greater Than

Less Than

Any of the positive counting numbers. Ex: 0, 1, 2, 3, ...

Any whole number that is positive, negative or zero

>

<

Whole Number

Any of the positive counting numbers. Ex: 0, 1, 2, 3, ...

Integer

Any whole number that is positive, negative or zero

variable

variable expression

constant

coefficient

A letter that represents a number

A math statement that consists of variables, operations, and…

A number by itself

The number in front of a variable

variable

A letter that represents a number

variable expression

A math statement that consists of variables, operations, and…

variable

variable expression

order of operations

evaluate

a letter that represents for a number

a math phrase that uses variables, numerals, and operation sy…

the order in which you perform operations to simplify a numer…

replace variables with numbers, then use PEMDAS to simplify

variable

a letter that represents for a number

variable expression

a math phrase that uses variables, numerals, and operation sy…

Algebraic Expression

Associative Property

Commutative Property

Distributive Property

An expression that contains at least one variable

The property states that for all real numbers, their product…

The property states that two or more numbers can be added or…

for all real numbers a, b,c a(b+c) = ab + ac

Algebraic Expression

An expression that contains at least one variable

Associative Property

The property states that for all real numbers, their product…

absolute value

constant

equation

inequality

the distance of a number from 0 on a number line; shown by ||

a value that does not change

a mathematical sentence that uses an equal sign to show that…

a mathematical sentence that compares quantities using one of…

absolute value

the distance of a number from 0 on a number line; shown by ||

constant

a value that does not change

Algebra

variable

algebraic expression

defining a variable

a branch of math that uses symbols... Example: what type of math…

letters used in math to represent unknown amounts... Example: x…

has at least one variable and one math operation but no equal…

picking a certain letter to represent an unknown amount... examp…

Algebra

a branch of math that uses symbols... Example: what type of math…

variable

letters used in math to represent unknown amounts... Example: x…

Base

Cube Root

Exponent

Irrational Number

In a power, the number that is the common factor

One of three equal factors of a number

In a power, the number of times the base is used as a factor

A number that cannot be expressed as the quotient a/b

Base

In a power, the number that is the common factor

Cube Root

One of three equal factors of a number

algebra

algebraic expressions

associative property

commutative property

A mathematical phrase involving at least one variable and som…

mathematical sentences that do not contain an equal sign, in…

The property that says that the sum or product of three or mo…

The property that states that two or more numbers can be adde…

algebra

A mathematical phrase involving at least one variable and som…

algebraic expressions

mathematical sentences that do not contain an equal sign, in…

Four-step plan

Numerical expressions

evaluate

order of operations

Understand, Plan, Solve, and Check

contain a combination of numbers and operations such as addit…

find and expression's numerical value

the rules to follow when evaluating an expression with more t…

Four-step plan

Understand, Plan, Solve, and Check

Numerical expressions

contain a combination of numbers and operations such as addit…

Algebra

Algebraic Expression

Associative Property

Commutative Property

A mathematical phrase involving at least one variable and som…

an expression that contains at least one variable

The property that says that the sum or product of three or mo…

The property that states that two or more numbers can be adde…

Algebra

A mathematical phrase involving at least one variable and som…

Algebraic Expression

an expression that contains at least one variable

Base

Cube Root

Exponent

Irrational Number

In a power, the number that is the common factor.

One of three equal factors of a number.

In a power, the number of times the base is used as a factor.

A number that cannot be expressed as the quotient a/b.

Base

In a power, the number that is the common factor.

Cube Root

One of three equal factors of a number.

Numerical Expression

Evaluate

Variable

Algebraic Expression

contains a combination of numbers and operations

find the numerical value

a letter or symbol used to represent an unknown value

contains at least one variable and one operation

Numerical Expression

contains a combination of numbers and operations

Evaluate

find the numerical value

numerical expression p. 5

variable p. 5

variable expression p. 5

evaluate p. 5

consists of numbers and operations Ex. 4 + 6

letter used to represent one or more numbers

consists of numbers, variables, and operations Ex. 4x + 2

substitute a number into each variable and get answer for the…

numerical expression p. 5

consists of numbers and operations Ex. 4 + 6

variable p. 5

letter used to represent one or more numbers

numerical exprression

evaluate

order of operation

algebra

contains operation of numbers that are+,x,-.division

find its numerical value

rules that you follow evaluating an expression

a branch of math that has symbols

numerical exprression

contains operation of numbers that are+,x,-.division

evaluate

find its numerical value

absolute value

conjecture

coordinate plane

counterexample

The distance a number is from zero on a number line. ALWAYS P…

A conclusion based on guesswork or insufficient evidence.

A plane that is divided into four regions by a horizontal lin…

An example that proves a statement false

absolute value

The distance a number is from zero on a number line. ALWAYS P…

conjecture

A conclusion based on guesswork or insufficient evidence.

numerical expression

algebraic expression

coordinate system

ordered pair

written using numbers and operations

written using variables, operations, and numbers

a graph containing x-axis and y-axis

x-coordinate, y-coordinate

numerical expression

written using numbers and operations

algebraic expression

written using variables, operations, and numbers

Variable

Variable expression

Numerical expression

Simplify

Letter that stands for a number

A mathematical phrase that uses variables, numbers, and opera…

A mathematical phrase that uses numbers and operation symbols…

Replace the expression with the simplest name for its value.…

Variable

Letter that stands for a number

Variable expression

A mathematical phrase that uses variables, numbers, and opera…

Simplify

Evaluate

Function

Variable

to write an expression in a simpler form

find the numerical value of an expression

a special relation in which each element of the domain is pai…

a placeholder for any value

Simplify

to write an expression in a simpler form

Evaluate

find the numerical value of an expression

numerical expression

evaluate

Order of Operations

algebra

a combination of numbers and operations such as addition, sub…

to find an expression's numerical value

the rules to follow when evaluating an expression with more t…

a branch of mathematics that uses symbols

numerical expression

a combination of numbers and operations such as addition, sub…

evaluate

to find an expression's numerical value

Algebraic Expression

Associative Property

Commutative Property

Numerical Expression

An expression that contains at least one variable

The property states that for all real numbers, their product…

The property states that two or more numbers can be added or…

An expression that contains only numbers and operations

Algebraic Expression

An expression that contains at least one variable

Associative Property

The property states that for all real numbers, their product…

coordinate plane

domain

equation

ordered pair

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

the set of the first numbers of the ordered pairs in a relati…

A mathematical sentence that contains an equals sign.

A pair of numbers that can be used to locate a point on a coo…

coordinate plane

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

domain

the set of the first numbers of the ordered pairs in a relati…

Additive Inverse

Expression

Inequality

Equation

A numbers opposite

A mathematical phrase involving at least one variable and som…

A mathematical sentence that contains less than, greater than…

A mathematical sentence that shows that two expressions are e…

Additive Inverse

A numbers opposite

Expression

A mathematical phrase involving at least one variable and som…

algebra

algebraic expression

coordinate plane

coordinate system

a branch of mathematics dealing with symbols

an expression that contains sums and or products of variables…

Another name for the coordinate system.

A coordinate system is formed by the intersection of two numb…

algebra

a branch of mathematics dealing with symbols

algebraic expression

an expression that contains sums and or products of variables…

inequality

inverse operations

origin

equation

a mathematical sentence that contains a < or > sign.

undo the equation by doing the opposite to solve an equation.

the point of intersection of the x and y axis in a coordinate…

a mathematical sentence that contains an equal sign.

inequality

a mathematical sentence that contains a < or > sign.

inverse operations

undo the equation by doing the opposite to solve an equation.

Digit

Place Value

Addend

Sum

one of the ten basic numbers (0, 1, 2, 3, 4, 5, 6, 7, 8, 9)

the value of a place within a number

number added to another number

the answer in addition

Digit

one of the ten basic numbers (0, 1, 2, 3, 4, 5, 6, 7, 8, 9)

Place Value

the value of a place within a number

Addition property of equality

variable

coefficient

algebraic expression

the property of an equation that allows the same amount to be…

a letter that represents a value that can change or vary

the number multiplied by the variable

an expression that has one or more variables

Addition property of equality

the property of an equation that allows the same amount to be…

variable

a letter that represents a value that can change or vary

Integer

Absolute Value

Opposites

Additive Inverse

A number with no fractional part.

The distance between the number and 0 on the number line.

Two numbers that are the same distance from 0, but on opposit…

The sum of an integer and its opposite is 0.

Integer

A number with no fractional part.

Absolute Value

The distance between the number and 0 on the number line.

ratio

unit rate

unit price

proportion

Compares two quantities

a ratio that compares two measurements where the quantity in…

the cost of one unit of measure of an item

an equation that two ratios are equal

ratio

Compares two quantities

unit rate

a ratio that compares two measurements where the quantity in…

variable

algebraic expression

defining a variable

Commutative Property

letter or symbol used to represent an unknown value

expression that contains a variable

choosing a value for a variable

the order that numbers are added or multiplied does not chang…

variable

letter or symbol used to represent an unknown value

algebraic expression

expression that contains a variable

variable

algebraic expression

defining a variable

Commutative Property of Addition

letter or symbol used to represent an unknown value

expression that contains a variable

choosing a value for a variable

the order that numbers are added does not change the sum

variable

letter or symbol used to represent an unknown value

algebraic expression

expression that contains a variable

Variable

Algebraic Expression

Integers

Absolute Value

A letter that stands for a number.

A phrase that uses variables, numerals, and operation symbols.

All whole numbers and their opposites.

A numbers distance away from zero.

Variable

A letter that stands for a number.

Algebraic Expression

A phrase that uses variables, numerals, and operation symbols.

coordinate plane / coordinate system

counterexample

domain

evaluate

formed by the intersection of two number lines that meet at r…

an example that shows a conjecture is not true (ex: subtracti…

a relation that is the set of x-coordinates from each pair

finding the numerical value of an expression

coordinate plane / coordinate system

formed by the intersection of two number lines that meet at r…

counterexample

an example that shows a conjecture is not true (ex: subtracti…

Variable

Algebra

Algebraic expressions

Coefficient

A symbol that represents an known quantity

The branch of mathmatics

Contains variables, numbers, and at least one operation n+2

The numerical factor of a multiplication expression that cont…

Variable

A symbol that represents an known quantity

Algebra

The branch of mathmatics

Conjecture

Inductive Reasoning

Numerical expression

Evaluate

An educated guess

When you use conjecture based on a a pattern of examples or p…

An expression that contains numbers and operations such as ad…

finding the numerical value of an expression

Conjecture

An educated guess

Inductive Reasoning

When you use conjecture based on a a pattern of examples or p…

Algebra

Arithmetic

Open Statement

Statement

a combinations of numbers, variables, and operations

The study of properties and relations of numbers, using four…

The claim "x + 5 = 6" is called an open sentence or open stat…

A sentence that is either true or false.

Algebra

a combinations of numbers, variables, and operations

Arithmetic

The study of properties and relations of numbers, using four…

Numerical Expression

Algebraic Expression

Deductive Reasoning

Domain

numbers, operations, but no equal sign.

numbers, variables, and operations, but no equal sign.

basing your results on facts and properties or rules.

the first values or x-values of an ordered pairs in a relation.

Numerical Expression

numbers, operations, but no equal sign.

Algebraic Expression

numbers, variables, and operations, but no equal sign.

Digit

Place Value

Addend

Sum

One of the ten basic single numbers

The value (worth) of a number in a certain place

A number being added to another number

The answer to an addition problem

Digit

One of the ten basic single numbers

Place Value

The value (worth) of a number in a certain place

Additive inverses

Cube root

Integers

Irrational number

Two numbers whose sum is 0 are additive inverses.

A cube root of a number is a number that, when used as a fact…

Integers are the set of positive whole numbers, their opposit…

An irrational number is a number the cannot be written in the…

Additive inverses

Two numbers whose sum is 0 are additive inverses.

Cube root

A cube root of a number is a number that, when used as a fact…

Numerical expression

Evaluate

Order of operations

Algebra

Contains a combination of numbers and operations

To find the numerical value (to solve)

Rules to use when evaluating an expression

Type of math that uses symbols

Numerical expression

Contains a combination of numbers and operations

Evaluate

To find the numerical value (to solve)