# Study sets matching "vocab math flashcards pre algebra"

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Acute angle

Adjacent angles

Complementary angles

Corresponding angles

any angle that measures between 0° and 90°

two angles that share a vertex and exactly one side, but do no…

two angles whose measures add up to 90°

when two parallel lines are intersected by a transversal, corr…

Acute angle

any angle that measures between 0° and 90°

Adjacent angles

two angles that share a vertex and exactly one side, but do no…

Order of Operations

Proportion

Ratio

Sum

The way in which an expression is to be evaluated--PEMDAS. 1.…

An equation that states that two ratios are equal

A comparison of two numbers by division

A quantity obtained by addition

Order of Operations

The way in which an expression is to be evaluated--PEMDAS. 1.…

Proportion

An equation that states that two ratios are equal

Commutative Property

Associative Property

Identity Property

Variable

You can add numbers in any order and multiply in any order

You can add or multiply by grouping numbers in any combination

The sum of zero and any number is the number. Any number times…

A letter that represents a number that can change

Commutative Property

You can add numbers in any order and multiply in any order

Associative Property

You can add or multiply by grouping numbers in any combination

Algebra

Integers

Opposite

Absolute Value

a branch of mathematics that includes the use of variables to…

the set of whole numbers and their opposites

having a different sign but the same numeral

the distance between a number and zero on the number line.... (AL…

Algebra

a branch of mathematics that includes the use of variables to…

Integers

the set of whole numbers and their opposites

Addition

Subtraction

Multiplication

Division

plus, more than, increased by, sum, total, longer, older

minus, less than, decreased by, difference, shorter, younger,…

times, product, of

quotient, part, fraction, per

Addition

plus, more than, increased by, sum, total, longer, older

Subtraction

minus, less than, decreased by, difference, shorter, younger,…

absolute value

elements

even numbers

integers

the distance from the graph of a number to the orgin on the nu…

a member of a set denoted by the symbol a curved "e".

whole numbers divisible by 2.

the set of counting numbers, their opposite, and zero.

absolute value

the distance from the graph of a number to the orgin on the nu…

elements

a member of a set denoted by the symbol a curved "e".

Integers

Whole Number

Odd Integer

Even Integer

Any number that is not a decimal or a fraction. ie: -30, 1, 2,…

Any number that is not a negative or a fraction. ie: 0, 2, 37,…

Any integer that cannot be divided by 2 without a remainder.... i…

Any integer that can be divided by 2 without a remainder (incl…

Integers

Any number that is not a decimal or a fraction. ie: -30, 1, 2,…

Whole Number

Any number that is not a negative or a fraction. ie: 0, 2, 37,…

formula

perimeter

area

inequality

an equation that shows a relationship between certain quantiti…

the distance around a figure

the measure of the surface enclosed by a figure

mathematical sentence that compares two quantities.

formula

an equation that shows a relationship between certain quantiti…

perimeter

the distance around a figure

sum

product

coefficient

identity

the total of adding numbers

the total of multiplying numbers

the numerical factor of a term that contains a variable

an equation that is true for every value for the variable

sum

the total of adding numbers

product

the total of multiplying numbers

POLYNOMIAL

DEGREE OF A POLYNOMIAL IS

MONOMIAL - what it is

MONOMIAL - what it isn't

can be monomials, binomials and trinomial

the largest exponent

A number, a variable, or the product of a number and one or mo…

addition, subtraction or division

POLYNOMIAL

can be monomials, binomials and trinomial

DEGREE OF A POLYNOMIAL IS

the largest exponent

complementary events

compound event

dependent events

experimental probability

The events of one outcome happening and that outcome not happe…

An event consisting of two or more simple events.

Two or more events in which the outcome of one event affects t…

An estimated probability based on the relative frequency of po…

complementary events

The events of one outcome happening and that outcome not happe…

compound event

An event consisting of two or more simple events.

Negative Number

Positive Number

Negative Numbers Addition Rules

Negative Numbers Addition Rules

a number less than zero... indicated by a -

a number greater than zero... indicated by no sign or a +

Two positives equal a positive... Two negatives equal a negative…

Negative Number

a number less than zero... indicated by a -

Positive Number

a number greater than zero... indicated by no sign or a +

fraction

denominator

numerator

simplify

part of a whole number such as 1/2

the number below the fraction bar

the number above the fraction bar

state as a fraction whose only common factor of both numerator…

fraction

part of a whole number such as 1/2

denominator

the number below the fraction bar

Histogram

Line Plot

Mean

Median

A bar graph that shows the frequency of data within intervals

A number line with marks or dots that show frequency

The sum of the items in a set of data divided by the number of…

The middle number or the mean(average) of the two middle numbe…

Histogram

A bar graph that shows the frequency of data within intervals

Line Plot

A number line with marks or dots that show frequency

Integers

Whole Number

Odd Integer

Even Integer

Any number that is not a decimal or a fraction. ie: -30, 1, 2,…

Any number that is not a negative or a fraction. ie: 0, 2, 37,…

Any integer that cannot be divided by 2 without a remainder.... i…

Any integer that can be divided by 2 without a remainder (incl…

Integers

Any number that is not a decimal or a fraction. ie: -30, 1, 2,…

Whole Number

Any number that is not a negative or a fraction. ie: 0, 2, 37,…

The step that comes first in order of o…

The third step of Order of Operations

The last step in order of operations

The fifth step in the order of operatio…

Parentheses

Multiplication

Subtract

Addition

The step that comes first in order of o…

Parentheses

The third step of Order of Operations

Multiplication

absolute value

acute angle

acute triangle

addend

the distance from the graph of a number to the number 0 on a n…

an angle whose measure is between 0 degrees and 90 degrees

a triangle whose largest angle measures between 0 degrees and…

one of two or more numbers that are added to find a sum

absolute value

the distance from the graph of a number to the number 0 on a n…

acute angle

an angle whose measure is between 0 degrees and 90 degrees

Numerical expression

Variable

Algebraic expression

Symbols

an expression that contains a combination of numbers & operati…

a letter used as a placeholder for any value.

an expression consisting of numbers, variables, & at least one…

For all numbers -a and -b, if a=b then -a may be replaced by -…

Numerical expression

an expression that contains a combination of numbers & operati…

Variable

a letter used as a placeholder for any value.

Integers

Whole Number

Odd Integer

Even Integer

Any number that is not a decimal or a fraction. ie: -30, 1, 2,…

Any number that is not a negative or a fraction. ie: 0, 2, 37,…

Any integer that cannot be divided by 2 without a remainder.... i…

Any integer that can be divided by 2 without a remainder (incl…

Integers

Any number that is not a decimal or a fraction. ie: -30, 1, 2,…

Whole Number

Any number that is not a negative or a fraction. ie: 0, 2, 37,…

Commutative Property of Addition

Commutative Property of Multiplication

Identity Property of Multiplication

Associative Property of Addition

In a sum,you can add the number in any order.... Algebra: a+b=b+a

In a product, you can multiply the numbers in any order. ... Alge…

The product of a number and the multiplicative identity,1 is t…

Changing the growing of the numbers in the sum does not change…

Commutative Property of Addition

In a sum,you can add the number in any order.... Algebra: a+b=b+a

Commutative Property of Multiplication

In a product, you can multiply the numbers in any order. ... Alge…

constant of proportionality

unit rate

independent variable

dependent variable

If a quantity x is proportional (directly) to another quantity…

Unit rate is a comparison of two different quantities when the…

a variable (often denoted by x ) whose variation does not depe…

a variable (often denoted by y ) whose value depends on that o…

constant of proportionality

If a quantity x is proportional (directly) to another quantity…

unit rate

Unit rate is a comparison of two different quantities when the…

additive inverse

associative property

braces

brackets

The opposite (negative) of a number. Any number plus its addit…

Grouping of elements makes no difference in the outcome. This…

Grouping symbols used after the use of brackets; signs { } use…

Grouping symbols [ ], used after the use of parentheses.

additive inverse

The opposite (negative) of a number. Any number plus its addit…

associative property

Grouping of elements makes no difference in the outcome. This…

integers

opposites

order of operations

Associative Property of Addition

numbers consisting of counting numbers, their opposites, and z…

negative or positive numbers

Parenthesis, Exponents, Multiplication & Division, Addition &…

(a + b) + c = a + (b + c)

integers

numbers consisting of counting numbers, their opposites, and z…

opposites

negative or positive numbers

numerical expression

variable

variable expression

to evaluate a variable expression

consists of numbers and operations

a letter used to represent one or more numbers

consists of numbers, variables, and operations

substitute a number for each variable and evaluate the resulti…

numerical expression

consists of numbers and operations

variable

a letter used to represent one or more numbers

improper fraction

lowest terms of a fraction

Rational Number

Mixed Number

a fraction whose numerator is larger than the denominator

A fraction is in lowest terms if the GCF of numerator and deno…

Any number that can be written a/b , where a and b are integer…

A number consisting of an integer and a proper fraction.

improper fraction

a fraction whose numerator is larger than the denominator

lowest terms of a fraction

A fraction is in lowest terms if the GCF of numerator and deno…