# Study sets matching "college algebra"

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Set the function equal to zero and solv…

The degree of a polynomial that is not…

Let y or f(x) = 0 and solve for x. Writ…

Let x = 0 and solve for y. Write your a…

How do you find the zeros of a function algebraically?

What is the degree of a polynomial?

How do you find x-intercepts of a polynomial?

How do you find y-intercepts of a polynomial?

Set the function equal to zero and solv…

How do you find the zeros of a function algebraically?

The degree of a polynomial that is not…

What is the degree of a polynomial?

Use the opposite signs of the numbers i…

Square root the right side and simplify…

Use the midpoint formula

1st Find the center.... 2nd Use the center…

How do you find the center of a circle given the following typ…

How do you find the radius of a circle given an equation in th…

How do you find the center point of a circle given endpoints o…

How do you find the radius of a circle given the endpoints of…

Use the opposite signs of the numbers i…

How do you find the center of a circle given the following typ…

Square root the right side and simplify…

How do you find the radius of a circle given an equation in th…

(when finding domain) Fraction:

(when finding domain) Square root in th…

(when finding domain) Square root in th…

When doing proofs use...

set the denominator =0

set the inside greater than or =0

set the inside >0

f(f-1 (x) ) and f-1(f (x) )

(when finding domain) Fraction:

set the denominator =0

(when finding domain) Square root in th…

set the inside greater than or =0

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What is absolute value?

How many equations will be developed fr…

If you divide an inequality equation by…

How many ways are there to solve a syst…

Distance from zero of a number.

Two

Flip the inequality

Three graphing, substitution and elimination. In a CLEP exam,…

What is absolute value?

Distance from zero of a number.

How many equations will be developed fr…

Two

What are natural numbers?

What are whole numbers?

What are integers?

What are rational numbers?

A number from the set {1, 2, 3, ...}

A number from the set {0, 1, 2, 3, ...}

The set of natural numbers, the negative natural numbers, and…

A number that can be expressed as a/b, the ratio of two interg…

What are natural numbers?

A number from the set {1, 2, 3, ...}

What are whole numbers?

A number from the set {0, 1, 2, 3, ...}

quotient

asymptote

horizontal asymptote is y = 0 for ratio…

rational functions

a result obtained by dividing one quantity by another.

a line that a graph approaches but never crosses

function is bottom heavy

In mathematics, a rational function is any function which can…

quotient

a result obtained by dividing one quantity by another.

asymptote

a line that a graph approaches but never crosses

Absolute value equation

Area

Cartesian coordinate system

Completing the square

an equation in which the variable appears in absolute value ba…

in square units, the area formula used in this section is used…

a grid system designed with perpendicular axes invented by Ren…

a process for solving quadratic equations in which terms are a…

Absolute value equation

an equation in which the variable appears in absolute value ba…

Area

in square units, the area formula used in this section is used…

Vertical Line Test

Even Function

Odd Function

Difference Quotient

if any vertical line intersects a graph in more than one point…

f(-x) = f(x), reflected over y-axis

f(-x) = -f(x), reflected over x-axis

1. find f(x+h)... 2. simplify f(x+h) - f(x)... 3. divide the result…

Vertical Line Test

if any vertical line intersects a graph in more than one point…

Even Function

f(-x) = f(x), reflected over y-axis

Annual percentage rate (APR)

Carrying capacity

Change-of-base formula

Common logarithm

the yearly interest rate earned by an investment account, also…

in a logistic model, the limiting value of the output

a formula for converting a logarithm with any base to a quotie…

the exponent to which 10 must be raised to get x; log10 (x) is…

Annual percentage rate (APR)

the yearly interest rate earned by an investment account, also…

Carrying capacity

in a logistic model, the limiting value of the output

when graphing an absolute value function

Absolute value = Positive number

Absolute value = Negative number

Absolute value = 0

Reflect portion of the graph that falls below the x-axis. So e…

two solutions; write equation without absolute and set equal t…

No solution

One solution; set equation without absolute equal to 0 and sol…

when graphing an absolute value function

Reflect portion of the graph that falls below the x-axis. So e…

Absolute value = Positive number

two solutions; write equation without absolute and set equal t…

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Arrow notation

Axis of symmetry

Coefficient

Constant of variation

a way to represent symbolically the local and end behavior of…

a vertical line drawn through the vertex of a parabola, that o…

a nonzero real number multiplied by a variable raised to an ex…

the non-zero value k that helps define the relationship betwee…

Arrow notation

a way to represent symbolically the local and end behavior of…

Axis of symmetry

a vertical line drawn through the vertex of a parabola, that o…

Addition method

Augmented matrix

Break-even point

Coefficient matrix

an algebraic technique used to solve systems of linear equatio…

a coefficient matrix adjoined with the constant column separat…

the point at which a cost function intersects a revenue functi…

a matrix that contains only the coefficients from a system of…

Addition method

an algebraic technique used to solve systems of linear equatio…

Augmented matrix

a coefficient matrix adjoined with the constant column separat…

A set

Elements or members

∈

set braces

A collection of objects

The objects that belong to a set; In algebra they are usually…

Means a number is an element of a set (4∈{1,2,3,4})

{a,b,c} set braces are used to show a set

A set

A collection of objects

Elements or members

The objects that belong to a set; In algebra they are usually…

Angle of rotation

Center of hyperbola

Center of a ellipse

Conic section

an acute angle formed by a set of axes rotated from the Cartes…

the midpoint of both the transverse and conjugate axes of a hy…

the midpoint of both the major and minor axes

any shape resulting from the intersection of a right circular…

Angle of rotation

an acute angle formed by a set of axes rotated from the Cartes…

Center of hyperbola

the midpoint of both the transverse and conjugate axes of a hy…