How can we help?

You can also find more resources in our Help Center.

asymptote

complex fraction

constant of variation

excluded value

a straight line that is the limiting value of a curve. [p. 706]

a fraction that contains one or more fractions in its numerat…

(for an inverse variation) the letter **k** of **y=k/x**, in whic…

a value for x for which a rational expression f(x) is undefin…

asymptote

a straight line that is the limiting value of a curve. [p. 706]

complex fraction

a fraction that contains one or more fractions in its numerat…

combination

conditional probability

dependent events

equally likely outcomes

an arrangement of objects in which order is not important. [p…

the probability of a particular event occurring, given that a…

two or more events in which the outcome of the first event *d…

the outcomes of a sample space if each one has an equal chanc…

combination

an arrangement of objects in which order is not important. [p…

conditional probability

the probability of a particular event occurring, given that a…

Rational expression

Excluded value

Complex fraction

Rational equation

A ratio of two polynomials. The value of the variable cannot…

A value of x for which a rational expression f(x) is undefined.

A fraction that has a fraction in its numerator or denominato…

An equation containing rational expressions.

Rational expression

A ratio of two polynomials. The value of the variable cannot…

Excluded value

A value of x for which a rational expression f(x) is undefined.

angle of depression

angle of elevation

conclution

conditional

An angle from the horizontal down to a line of sight. It is u…

An angle from the horizontal up to a line of sight. It is use…

In a conditional, the part following then

An "if-then" statement

angle of depression

An angle from the horizontal down to a line of sight. It is u…

angle of elevation

An angle from the horizontal up to a line of sight. It is use…

System of Equations

Simultaneous Equations

Infinitely many solutions

No solution or intersect for 2 LEs

Two or more equations with the same variables

Two or more equations with the same variables

When 2 linear equations overlap

Must be parallel lines

System of Equations

Two or more equations with the same variables

Simultaneous Equations

Two or more equations with the same variables

proportion

extremes of a proportion

means of a proportion

solving a proportion

An equation that states that two ratios are equal.

a and d in the proportion, a/b = c/d

b and c in the proportion, a/b = c/d

set cross products equal to each other and solve

proportion

An equation that states that two ratios are equal.

extremes of a proportion

a and d in the proportion, a/b = c/d

Alternate interior angles

Congruent polygons

Corresponding angles

Exterior angle

Alternate interior angles lie within a pair of lines and on o…

Two polygons are congruent if they have exactly the same shap…

Corresponding angles lie on the same side of the transversal…

An exterior of a polygon is an angle formed by a side and an…

Alternate interior angles

Alternate interior angles lie within a pair of lines and on o…

Congruent polygons

Two polygons are congruent if they have exactly the same shap…

integers

positive integers

negative integers

opposites

numbers such as ...-3, -2, -1, 0, 1, 2, 3, ...

integers to the right of 0 on the number line

integers to the left of 0 on the number line

two numbers that are the same distance from 0 on the number l…

integers

numbers such as ...-3, -2, -1, 0, 1, 2, 3, ...

positive integers

integers to the right of 0 on the number line

Pascal's triangle

factorial

Binomial Theorem

Fundamental Counting Principle

each entry between the 1's is the sum of the closest pair of…

n! is the product of consecutively decreasing natural numbers…

(x + y)ⁿ = nC₀xⁿy⁰ + nC₁xⁿ⁻¹y¹ + ... + nCnx⁰yⁿ

principle which states that all possible outcomes in a sample…

Pascal's triangle

each entry between the 1's is the sum of the closest pair of…

factorial

n! is the product of consecutively decreasing natural numbers…

information design

normal curve

normal distribution

z-score

The designing of data and information so it can be understood…

The graph of a normal distribution that is bell-shaped and is…

A type of proability distribution in which the graph is a bel…

The z-score for a particular x-value which is the number of s…

information design

The designing of data and information so it can be understood…

normal curve

The graph of a normal distribution that is bell-shaped and is…

normal distribution

normal curve

standard normal distribution

z-score

symmetric curve at the mean

bell-shaped curve for normal distribution

normal distribution with mean 0 and a standard deviation of 1

z-value for a specific x-value.

normal distribution

symmetric curve at the mean

normal curve

bell-shaped curve for normal distribution

boxplot

center of data distribution

a way of writing the inverse formula

histogram

a graphic way of displaying the five number summary of a dist…

a number that represents the middle of a data set, or that re…

a way of displaying one-variable data that is lke a bar graph…

boxplot

a graphic way of displaying the five number summary of a dist…

center of data distribution

a number that represents the middle of a data set, or that re…

Radical Expression

Radical Function

square root function

parent square root function

an expression that contains a radical

an equation that contains a radical expression with the x var…

the function is if the radical is a square root.

Y= the square root of x

Radical Expression

an expression that contains a radical

Radical Function

an equation that contains a radical expression with the x var…

Angle

Cone

Cube

Cylinder

A shape formed by two line segments that share the same endpo…

A three dimensional shape with a circular base and a point at…

A three dimensional shape with six square faces.

A three dimensional shape with two circular parallel bases an…

Angle

A shape formed by two line segments that share the same endpo…

Cone

A three dimensional shape with a circular base and a point at…

standard form of a quadratic

parabola

leading coefficient

second differences

f(x) = ax² + bx + c, where a ≠ 0

The "U" shape that a quadratic function forms when graphed

the numerical coefficient of the term with the... greatest power

differences between consecutive values of the first differences

standard form of a quadratic

f(x) = ax² + bx + c, where a ≠ 0

parabola

The "U" shape that a quadratic function forms when graphed

adjacent angles

alternate exterior angles

alternate interior angles

center of rotation

two angles that have the same vertex, share a common side, an…

nonadjacent angles found outside two lines on opposite sides…

nonadjacent angles found between two lines on opposite sides…

a fixed point around which shapes move in a circular motion t…

adjacent angles

two angles that have the same vertex, share a common side, an…

alternate exterior angles

nonadjacent angles found outside two lines on opposite sides…

Line

Line Segment

Ray

Parallel Lines

connects two points and extends forever in both directions

Portion of the line and has two endpoints

It has an endpoint and extends forever in one direction.

Two lines in the same plane which will never intersect

Line

connects two points and extends forever in both directions

Line Segment

Portion of the line and has two endpoints

Scalene

Right triangle

Isosceles

acute triangle

A triangle with no sides the same length

A triangle with a 90 degree angle

A triangle with two sides the same length

A triangle with all angles less than 90 degree

Scalene

A triangle with no sides the same length

Right triangle

A triangle with a 90 degree angle

standard form of quadratic equation

parabola

second differences

domain of a function

f(x)= ax^2+bx+c

The U-shaped graph of a quadratic function

differences between consecutive values of first differences... q…

all the possible x-values

standard form of quadratic equation

f(x)= ax^2+bx+c

parabola

The U-shaped graph of a quadratic function

area

perimeter

square unit

unit square

the measure of the number of square units need to cover a fla…

the distance around a figure

a unit used to measure area such as square feet

a square with a side length of 1 unit

area

the measure of the number of square units need to cover a fla…

perimeter

the distance around a figure

sequence

finite sequence

infinite sequence

explicit formula

ordered list of numbers called terms

sequence with a last term

sequence that continues without end

formula that defines the nth term of a sequence (general term)

sequence

ordered list of numbers called terms

finite sequence

sequence with a last term

average

first quartile

interquartile range

mean

a common term used to refer to the measure of central tendenc…

The median of the data values less than the median

The difference between the first and third quartiles of the d…

The sum of the data divided by the number of pieces of data.

average

a common term used to refer to the measure of central tendenc…

first quartile

The median of the data values less than the median

variance

standard deviation

outlier

measure of center

average of the squared differences from the mean

measure of how much a typical value in a data set differs fro…

extreme value that is much less or much greater than other da…

represents a typical value of a data set

variance

average of the squared differences from the mean

standard deviation

measure of how much a typical value in a data set differs fro…

clockwise

counterclockwise

degree

protractor

in the same direction in which the hands of a clock move

in the opposite direction in which the hands of a clock move

the unit used to measure angles

a tool used for measuring the size of an angle

clockwise

in the same direction in which the hands of a clock move

counterclockwise

in the opposite direction in which the hands of a clock move

area

square unit (sq un)

unit square

perimeter

the number of square units needed to cover a flat surface

a unit used to measure area such as square foot, square meter…

a square with a side length of 1 unit

the distance around a shape

area

the number of square units needed to cover a flat surface

square unit (sq un)

a unit used to measure area such as square foot, square meter…

Fundamental Counting Principle

permutation

n factorial

combination

If an event can happen in x ways and is followed by another e…

when choosing items from a group and order matters

multiplies numbers in order from the starting number (n) down…

when choosing items from a group and order doesn't matter (nCr)

Fundamental Counting Principle

If an event can happen in x ways and is followed by another e…

permutation

when choosing items from a group and order matters

Angle of Elevation

Angle of Depression

Cosine

Distance

An angle formed by a horizontal line and a line of sight abov…

An angle formed by a horizontal line and a line of sight belo…

(of an acute angle) The ratio of the length of the leg of a r…

(formula) The distance d between any two points (x1, y1) and…

Angle of Elevation

An angle formed by a horizontal line and a line of sight abov…

Angle of Depression

An angle formed by a horizontal line and a line of sight belo…

fundamental counting prinicple

permutation

n factorial

combination

if an event can occur in x ways and is followed by another ev…

when choosing items from a group and order matters

multiplies numbers in order from the starting number down to 1

when order doesn't matter when choosing item from a group

fundamental counting prinicple

if an event can occur in x ways and is followed by another ev…

permutation

when choosing items from a group and order matters

analog clock

digital clock

kilogram

liter

clock that has both the hour and minute hand

clock that uses only number to show the time

a metric unit for measuring mass

a metric unit for measuring capacity

analog clock

clock that has both the hour and minute hand

digital clock

clock that uses only number to show the time

angle of depression

angel of elevation

conclusion

conditional

an angle from the horizontal down to a line of sight

an angle from the horizontal up to a line of sight

the part following "then"

if then statement

angle of depression

an angle from the horizontal down to a line of sight

angel of elevation

an angle from the horizontal up to a line of sight

boxplot

center of a Data Distribution

f-1 (x)

Histogram

A graphic way of displaying the five number summary of a dist…

A number that represents the middle of a data set, or that re…

a way of writing the inverse function

A way of displaying one-variable data that is like a bar grap…

boxplot

A graphic way of displaying the five number summary of a dist…

center of a Data Distribution

A number that represents the middle of a data set, or that re…

Standered form (general form) of a qua…

Parabola

Leading coefficient

Second differences

F(x)= ax^2+bx+c in this form, a and b represent numerical coe…

The shape that a quadratic function forms when graphing.

Is the numerical coefficient of the term with the greatest po…

Are the differences between consecutive values of the first d…

Standered form (general form) of a qua…

F(x)= ax^2+bx+c in this form, a and b represent numerical coe…

Parabola

The shape that a quadratic function forms when graphing.

proportion

extremes

means

solving the proportion

an equation that states that two ratios are equal

numbers a and d of the proportion

numbers b and c of the proportion

when a proportion involves a single variable, finding the val…

proportion

an equation that states that two ratios are equal

extremes

numbers a and d of the proportion

One to One Functions

Inverse Functions

Horizontal Line Test

Exponential Function

functions where each x has exactly one y and each y has exact…

found by interchanging x and y in the equation or by intercha…

way to check if a graph is one to one

f(x)=aⁿ for a>0 and a≠1

One to One Functions

functions where each x has exactly one y and each y has exact…

Inverse Functions

found by interchanging x and y in the equation or by intercha…