# Study sets matching "8th grade math test trimester"

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hypothenuse

irrational number

pythagorean theorem

square root

the longest side of a right triangle

a non-terminating and non-repeating decimal or the root of a n…

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

operation to find two identical factors of a number

hypothenuse

the longest side of a right triangle

irrational number

a non-terminating and non-repeating decimal or the root of a n…

Base

Exponent

Power

Factors

the separate factor.

the number of times the base is being multiplied.

product in which factors are the same

certain numbers that can be multiplied to get a certain number.

Base

the separate factor.

Exponent

the number of times the base is being multiplied.

inverse operations

power/exponent

repeating decimal

base

Are opposite operations that undo each other. Addition and Sub…

A number placed above and to the right of another number to sh…

A decimal that repeats in a pattern.

In math, when a number is multiplied by itself a number of tim…

inverse operations

Are opposite operations that undo each other. Addition and Sub…

power/exponent

A number placed above and to the right of another number to sh…

Terminating Decimal

Repeating Decimal

Irrational Number

Rational Number

A decimal that ends. Terminate means "End". A terminating deci…

A decimal in which a digit or a sequence of digits keeps repea…

Irrational numbers are real numbers that cannot be expressed a…

A Rational Number is a real number written as a ratio of integ…

Terminating Decimal

A decimal that ends. Terminate means "End". A terminating deci…

Repeating Decimal

A decimal in which a digit or a sequence of digits keeps repea…

slope

ordered pair

linear equation

slope intercept form of an equation

A measure of the steepness of a line. Given two points with co…

A pair of numbers that give the location of a point on a x and…

an equation whose graph is a straight line

y=mx + b (m is the slope, b is the y intercept point)

slope

A measure of the steepness of a line. Given two points with co…

ordered pair

A pair of numbers that give the location of a point on a x and…

transformation

pre-image

image

rotation

moving a shape so that it is in a different position, but stil…

the original image before transformation

a figure resulting from a transformation

a transformation made by rotating (turning or spinning) a figu…

transformation

moving a shape so that it is in a different position, but stil…

pre-image

the original image before transformation

rational number

irrational number

real number

negative exponents

a number that can be expressed as a ratio (fraction) of two in…

Any real number which cant be expressed as a fraction of two i…

All rational and irrational numbers

Raising a number to a negative exponent is the same as raising…

rational number

a number that can be expressed as a ratio (fraction) of two in…

irrational number

Any real number which cant be expressed as a fraction of two i…

rational number

irrational number

real number

negative exponents

a number that can be expressed as a ratio (fraction) of two in…

Any real number which cant be expressed as a fraction of two i…

All rational and irrational numbers

Raising a number to a negative exponent is the same as raising…

rational number

a number that can be expressed as a ratio (fraction) of two in…

irrational number

Any real number which cant be expressed as a fraction of two i…

Terminating Decimal

Repeating Decimal

Irrational Number

Rational Number

A decimal that ends.

A decimal in which a digit or a sequence of digits keeps repea…

______________________ are real numbers that cannot be express…

___________________________ is a real number written as a rati…

Terminating Decimal

A decimal that ends.

Repeating Decimal

A decimal in which a digit or a sequence of digits keeps repea…

Dependent Variable

Function

Input

Output

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

A predefined formula that performs a specific calculation usin…

The value put into a function.

The results of the operation of any system.

Dependent Variable

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

Function

A predefined formula that performs a specific calculation usin…

Equiangular

Remote Interior Angles

Inductive Reasoning

Proof

A polygon in which all angles are congruent.

The angles of a triangle that are not adjacent to a given exte…

Reasoning that uses a number of specific examples to arrive at…

A logical argument in which each statement that is made is sup…

Equiangular

A polygon in which all angles are congruent.

Remote Interior Angles

The angles of a triangle that are not adjacent to a given exte…

Exponent

Base

Power

exponential notation

A mathematical notation indicating the number of times a quant…

A number that is multiplied repeatedly

The base and exponent together

A way of representing repeated multiplication by the same fact…

Exponent

A mathematical notation indicating the number of times a quant…

Base

A number that is multiplied repeatedly

Equivalency

Terminating Decimal

Repeating Decimals

Natural Numbers

Has the same value or amount

a decimal that ends, or terminates

a decimal with a digit(s) that repeat in a pattern

counting numbers

Equivalency

Has the same value or amount

Terminating Decimal

a decimal that ends, or terminates

Adjacent angles

Coefficient

Constant

Domain

angles that share a vertex and a side but have no interior poi…

the numerical factor in any term of polynomial

a term that does not contain a variable is a constant

the set of the first coordinates

Adjacent angles

angles that share a vertex and a side but have no interior poi…

Coefficient

the numerical factor in any term of polynomial

transformation

pre-image

image

rotation

moving a shape so that it is in a different position, but stil…

the original image before transformation

a figure resulting from a transformation

a transformation made by rotating (turning or spinning) a figu…

transformation

moving a shape so that it is in a different position, but stil…

pre-image

the original image before transformation

adjacent angles

alternate angles

coefficient

cone

angles that lie next to one another

pairs of angles that lie on opposite sides of the transversal

a number that multiplies a variable in a term

a solid (3-dimensional) object with a circular flat base joine…

adjacent angles

angles that lie next to one another

alternate angles

pairs of angles that lie on opposite sides of the transversal

Solve the system... y=3x+1... y=3x-3... Does it…

Use substitution... y=-5x+14... y=x-10

Find the slope of the line through... (1,-…

Find the slope of the line through... (0,8…

No solution

The solution is (4,-6)

undefined

undefined

Solve the system... y=3x+1... y=3x-3... Does it…

No solution

Use substitution... y=-5x+14... y=x-10

The solution is (4,-6)

transformation

pre-image

image

rotation

moving a shape so that it is in a different position, but stil…

the original image before transformation

a figure resulting from a transformation

a transformation made by rotating (turning or spinning) a figu…

transformation

moving a shape so that it is in a different position, but stil…

pre-image

the original image before transformation

Vertical Angles

Corresponding Angles

Alternate Interior Angles

Right Triangle

Angles that are a cross from each other

Angles that are in the same area of the intersection

Inside my parallel lines and on opposite sides of the traversal

A triangle with one right angle

Vertical Angles

Angles that are a cross from each other

Corresponding Angles

Angles that are in the same area of the intersection

principal

interest

interest rate

lender

the beginning amount of money either saved or borrowed

amount of money paid by banks and others to use the money in a…

the percent you have to pay to borrow money

person or business that loans money to people

principal

the beginning amount of money either saved or borrowed

interest

amount of money paid by banks and others to use the money in a…

Transformation

Translation

Rotation

Dilation

A change in the size or position of a figure

A transformation that "slides" each point of a figure the same…

A transformation that "turns" a figure about a fixed point at…

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

Transformation

A change in the size or position of a figure

Translation

A transformation that "slides" each point of a figure the same…

transformation

pre-image

image

rotation

moving a shape so that it is in a different position, but stil…

the original image before transformation

a figure resulting from a transformation

a transformation made by rotating (turning or spinning) a figu…

transformation

moving a shape so that it is in a different position, but stil…

pre-image

the original image before transformation

proportional relationships

m

rate of change

output

a relationship between two quantities in which the ratio of on…

slope; constant of proportionality

a ratio of the amount of change in the dependent variable or o…

change in the dependent variable

proportional relationships

a relationship between two quantities in which the ratio of on…

m

slope; constant of proportionality