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

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

direct of variation

slope

ordered pair

linear equation

the relationship of two variables if there is a nonzero number

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

direct of variation

the relationship of two variables if there is a nonzero number

slope

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

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…

direct of variation

slope

ordered pair

linear equation

the relationship of two variables if there is a nonzero number

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

direct of variation

the relationship of two variables if there is a nonzero number

slope

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

base

counting (natural) numbers

decimal notation

E

the number in an expression or equation which is raised to a p…

the set of positive numbers that begins at one and increases b…

a representation of a real number, not including counting (nat…

a symbol used in a calculator to indicate that the preceding n…

base

the number in an expression or equation which is raised to a p…

counting (natural) numbers

the set of positive numbers that begins at one and increases b…

AA (Angle-Angle) Similarity Theorem

Absolute Value

Acute Angle

Addition

States that two triangles are similar if two angles of one tri…

The distance of a number from zero on the number line

An angle that measures larger than 0 degrees but less than 90…

More than / Plus / Additional / Sum

AA (Angle-Angle) Similarity Theorem

States that two triangles are similar if two angles of one tri…

Absolute Value

The distance of a number from zero on the number line

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…

Integers

Irrational Numbers

Ordered Pair

Origin

Includes positive numbers, zero, and negative numbers

Decimal that never stops and never repeats

Also called a coordinate

Point where the x-axis and y-axis intersect... always (0,0)

Integers

Includes positive numbers, zero, and negative numbers

Irrational Numbers

Decimal that never stops and never repeats

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…

Circumference

Radius

Pi

Diameter

The perimeter or distance around a circle

The distance from the outside to the center of a circle (R)

3.14 or 22/7 as a fraction

The distance across the whole circle, going through the center…

Circumference

The perimeter or distance around a circle

Radius

The distance from the outside to the center of a circle (R)

slope

ordered pair

linear equation

slope intercept form of an equation

A measure of the steepness of a line.

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.

ordered pair

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

The origin

Rise over run

Y-intercept

X-axis

A graph needs to go through _____ to be proportional.

Slope, in basic terms, is simply...

In the equation y=mx+b, b is the ____.

The horizontal axis is the _____.

The origin

A graph needs to go through _____ to be proportional.

Rise over run

Slope, in basic terms, is simply...

No solution

The solution is (4,-6)

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Solve the system... y=3x+1... y=3x-3... Does it have one solution,infin…

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

Find the slope of the line through... (1,-2) ) (7,-2)

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

No solution

Solve the system... y=3x+1... y=3x-3... Does it have one solution,infin…

The solution is (4,-6)

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

Exponential Notation

Base

Prime Factorization

Power

Notation used to write a number as a base raised to an exponen…

In an expression of an form a to the n power, the base a is us…

A number written as a product of its prime factors.

The product of repeated multiplication of the same factor.

Exponential Notation

Notation used to write a number as a base raised to an exponen…

Base

In an expression of an form a to the n power, the base a is us…

When a transversal intersects parallel…

When a transversal intersects parallel…

When a transversal intersects parallel…

Alternate exterior angles

Corresponding angles are congruent

Alternate Interior angles are congruent

Alternate exterior angles are congruent

formed on the outside of the parallel lines

When a transversal intersects parallel…

Corresponding angles are congruent

When a transversal intersects parallel…

Alternate Interior angles are congruent

relation

supplementary angles

reflection

rational numbers

set of ordered pairs

Two angles that form a straight angle of 180 degrees.

Figure is flipped over.

a number that can be expressed in the form of a fraction

relation

set of ordered pairs

supplementary angles

Two angles that form a straight angle of 180 degrees.

base

power

cubed

square root

The number that is going to be raised to a power. The base num…

A number produced by raising a base to an exponent

A base raised to the 3rd power. [comes from finding the volume…

a number that when multiplied by itself equals a given number

base

The number that is going to be raised to a power. The base num…

power

A number produced by raising a base to an exponent

average rate of change

coefficient

common denominator

common factor

The average rate of change of a function between any two point…

A numerical factor in a term of an algebraic expression

For two or more fractions, a common denominator is a common mu…

Any common factor of two or more numbers

average rate of change

The average rate of change of a function between any two point…

coefficient

A numerical factor in a term of an algebraic expression

Rational Number

Variable

Coefficient

Distributive Property

A real number whose decimal form is terminating or repeating o…

A letter or symbol used to represent a number.

A number used to multiply a variable. It is often (but not alw…

This indicates a special way in which multiplication is applie…

Rational Number

A real number whose decimal form is terminating or repeating o…

Variable

A letter or symbol used to represent a number.