# Study sets matching "algebra chapter 10"

conclusion

conditional

conjugates

converse

the part following

**then**in a conditional.... EX: If I have two…an

**if-then**statement.... EX: If I have two apples, then I have…expressions that are the same but have opposite signs.

like a conditional, but when you switch the conclusion and the…

conclusion

the part following

**then**in a conditional.... EX: If I have two…conditional

an

**if-then**statement.... EX: If I have two apples, then I have…center of a circle

circle

conic section

directrix

the middle point of a circle from which all points are equidis…

an infinite number of points connected around an equal distanc…

the curve of intersection between a circular cone and a plane;…

the fixed line of a parabola. [p. 622]

center of a circle

the middle point of a circle from which all points are equidis…

circle

an infinite number of points connected around an equal distanc…

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

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.

conditional

converse

conjugates

extraneous solution

an if-then statement, the 'if' part being the

**hypothesis**and…the reverse of a conditional statement, switching the place of…

the sum and difference of two terms. [p. 628]

an solution of an equation derived from an orginal equation bu…

conditional

an if-then statement, the 'if' part being the

**hypothesis**and…converse

the reverse of a conditional statement, switching the place of…

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…

Conjugate

Converse

Distance formula

Extraneous solutions

Binomials in the form

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

Converse

The statement formed by exchanging the hypothesis and conclusi…

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…

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…

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…

common difference

common ratio

arithmetic sequence

geometric sequence

"d"

"r"

each term is determined by adding or subtracting the same numb…

each term is determined by multiplying or dividing the same nu…

common difference

"d"

common ratio

"r"

SOH - CAH - TOA

complements theorem

pythagorean identity

tangent theorem

sin @ = cos (90-@)... cos @ = sin (90 - @)

sin²θ + cos²θ = 1

tan @ = sin @/ cos @

SOH - CAH - TOA

complements theorem

sin @ = cos (90-@)... cos @ = sin (90 - @)

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…

conclusion

conditional

conjugates

converse

the part following

**then**in a conditional.... EX: If I have two…an

**if-then**statement.... EX: If I have two apples, then I have…expressions that are the same but have opposite signs.

like a conditional, but when you switch the conclusion and the…

conclusion

the part following

**then**in a conditional.... EX: If I have two…conditional

an

**if-then**statement.... EX: If I have two apples, then I have…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…

Biased Sample

Compound Event

Dependent Events

Event

A sample that is not representative of a population; one or mo…

An event that consists of two or more events.

Two events such that the occurrence of one event affects the l…

A collection of one or more outcomes of an experiment.

Biased Sample

A sample that is not representative of a population; one or mo…

Compound Event

An event that consists of two or more events.

radicand

legs

conjugate

radical equations

The expression that is under the radical sign

The sides of the right triangle that form the right angle

Binomials of the form a/b + c/d and a/b c/d

Equations that contain radicals with variables in the radicand

radicand

The expression that is under the radical sign

legs

The sides of the right triangle that form the right angle

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…

ratio

proportion

cross product

solving a proportion

a comparison of two numbers or quantities

a statement that two ratios are equal

the product of numbers across from each other in a proportion;…

finding a number in a proportion when the other three numbers…

ratio

a comparison of two numbers or quantities

proportion

a statement that two ratios are equal

Angle of depression

Angle of elevation

Conclusion

Conditional

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

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

the part of the if-then statement (conditional) that follows t…

is and if-then statement.

Angle of depression

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

Angle of elevation

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