# Study sets matching "algebra chapter 10"

Study sets

Diagrams

Classes

Users

parabola

axis of symmetry

vertex

minimum

the graph of a quadratic function (the shape)

line that divided the parabola into two matching halves

highest or lowest point of a parabola

parabola opens upward (a > 0)

parabola

the graph of a quadratic function (the shape)

axis of symmetry

line that divided the parabola into two matching halves

arithmetic means

arithmetic sequence

arithmetic series

common difference

the terms between any two nonconsecutive terms of an arithmeti…

a sequence in which each term after the first is found by addi…

the indicated sum of the terms of an arithmetic sequence

the difference between the successive terms of an arithmetic s…

arithmetic means

the terms between any two nonconsecutive terms of an arithmeti…

arithmetic sequence

a sequence in which each term after the first is found by addi…

conjugates

extraneous solution

legs

rationalizing the denominator

used to simplify radical expressions that involve a sum or dif…

a solution of a transformed equation that is not a solution of…

the two sides of a right triangle that form the right angle

the process of eliminating a radical from the denominator of a…

conjugates

used to simplify radical expressions that involve a sum or dif…

extraneous solution

a solution of a transformed equation that is not a solution of…

Argument

Binomial theorem

Index

Natural logarithm

Used with sigma notation for sequences to describe the nth ter…

The formula for the expansion of (x + y)^n.

The numbers below and above the sigma that indicate which term…

A logarithm base e. Abbreviated "ln".

Argument

Used with sigma notation for sequences to describe the nth ter…

Binomial theorem

The formula for the expansion of (x + y)^n.

Exponent

Power

Base

Scientific Notation

The number that tells how many times the base is used as a fac…

The product when the factors are the same; in 3 to the 2nd pow…

The product when the factors are the same; in 3 to the 2nd pow…

A number written as the product of two factors; the first is a…

Exponent

The number that tells how many times the base is used as a fac…

Power

The product when the factors are the same; in 3 to the 2nd pow…

square root function

radical function

radicand

index

a function that contains the square root of a variable

a function that takes the nth root of a variable

the expression under the radical sign

the number in the check mark of the radical

square root function

a function that contains the square root of a variable

radical function

a function that takes the nth root of a variable

Hypotenuse

Leg

Pythagorean theorem

Conditional

The side opposite the right angle in a right triangle. It is t…

Each of the sides that form the right angle of a right triangl…

In any right triangle, the sum of the squares of the lengths o…

A conditional is an if-then statement.

Hypotenuse

The side opposite the right angle in a right triangle. It is t…

Leg

Each of the sides that form the right angle of a right triangl…

bar graph

box-and-whisker plot

circle graph

complement

A graph that uses vertical or horizontal bars to display data.

A method of showing how data are distributed by using the medi…

A way to display data by using a circle divided into non-overl…

...

bar graph

A graph that uses vertical or horizontal bars to display data.

box-and-whisker plot

A method of showing how data are distributed by using the medi…

Conjugate

Converse

Distance formula

Extraneous solutions

Binomials in the form of (x+√y)(x-√y)

The statement formed by exchanging the hypothesis and conclusi…

The distance d between any two points with coordinates (x₁, y₁…

Results that are not solutions to the original equation.

Conjugate

Binomials in the form of (x+√y)(x-√y)

Converse

The statement formed by exchanging the hypothesis and conclusi…

statistics

measures of center

measures of variability

range

The branch of mathematics that deals with collecting, organizi…

For a list of numerical data, numbers that can represent the c…

Used to describe the distribution of statistical data.

A measure of variation that is the difference between the leas…

statistics

The branch of mathematics that deals with collecting, organizi…

measures of center

For a list of numerical data, numbers that can represent the c…

Acute angle

Adjacent angles

Base of a parallelogram

Base of a triangle

An acute angle is an angle with a measure between 0 and 90 deg…

Adjacent angles share a vertex and a side but have no interior…

The height of a parallelogram is the length of a perpendicular…

Any side of a triangle can be considered the base of a triangl…

Acute angle

An acute angle is an angle with a measure between 0 and 90 deg…

Adjacent angles

Adjacent angles share a vertex and a side but have no interior…

Bar Graph

Box-and-Whisker Plot

Circle Graph

Complement

graph that uses vertical or horizontal bars to display data

method of showing how data are distributed by using the median…

way to display data by using a circle divided into non-overlap…

set of all outcomes that are not the event

Bar Graph

graph that uses vertical or horizontal bars to display data

Box-and-Whisker Plot

method of showing how data are distributed by using the median…

outcome

probability of an event

Probability Experiment

Sample Space

The possible result of a probability experiment

A measure of the likelihood, or chance, that an event will occ…

An action or trial that has varying results; Flipping a coin

The set of all possible outcomes for an experiment; The sample…

outcome

The possible result of a probability experiment

probability of an event

A measure of the likelihood, or chance, that an event will occ…

area

altitude

area of parallelogram

altitude of triangle

The number of square units a figure encloses (Length x Width)

the height (h) of a parallelogram

A = bh

height of triangle

area

The number of square units a figure encloses (Length x Width)

altitude

the height (h) of a parallelogram

Pascal's triangle

factorial

Binomial Theorem

Fundamental Counting Principle

each entry is the sum of the closest pair of numbers in the li…

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 is the sum of the closest pair of numbers in the li…

factorial

n! is the product of consecutively decreasing natural numbers…

radical expression

rationalize denominator

conjugates

quadratic functions

an expression that contains a square root

a method used to eliminate radicals from the denominator of a…

binomials of the form a times the square root of b + c times t…

an equation of the form y=ax squared+bx+c, where a =/0.

radical expression

an expression that contains a square root

rationalize denominator

a method used to eliminate radicals from the denominator of a…

Categorical Data

Two-Way Frequency Table

Frequency Distribution

Joint Frequency

Data that can be grouped into categories

A method of displaying categorical data by representing the nu…

Displays the frequencies for categorical data in a two-way tab…

Any frequency you record within the body of a two-way table

Categorical Data

Data that can be grouped into categories

Two-Way Frequency Table

A method of displaying categorical data by representing the nu…

Bivariate data

Clustering

Frequency

Negative association

Bivariate data show the relationship between two variables.

Clustering is when data points are grouped closely together.

The number of times a data item occurs is the frequency of the…

There is a negative association between two sets of data if on…

Bivariate data

Bivariate data show the relationship between two variables.

Clustering

Clustering is when data points are grouped closely together.

absolute value

equivalent equations

number line

standard form of quadratics

represents the distance on a number line between a number and…

equations that have the same graph

a diagram representing all real numbers as points on a number…

Ax² + bx + c

absolute value

represents the distance on a number line between a number and…

equivalent equations

equations that have the same graph

Radical Functions

Square Root Functions

Radicand

Radical Expression

Functions that contain a variable under a radical

Functions that contain the square root of a variable this vari…

The expression underneath the radical

Any expression containing a radical

Radical Functions

Functions that contain a variable under a radical

Square Root Functions

Functions that contain the square root of a variable this vari…

Branch of a hyperbola

Circle

Conic section

Conjugate axis

One of the two symmetrical parts of the hyperbola

Set of all points in a plane at given distance from a given po…

Formed by the intersection of a double right cone and a plane

The axis of symmetry of a hyperbola that separates the two bra…

Branch of a hyperbola

One of the two symmetrical parts of the hyperbola

Circle

Set of all points in a plane at given distance from a given po…