#### Study sets matching "algebra 2"

#### Study sets matching "algebra 2"

axis of symmetry

complex number

discriminant

greatest common factor

a line that divides a plane figure or a graph into two congrue…

any numbers with "i" in them. (p. 249)

(p. 242)

(GCF) the largest factor that two or more numbers have in comm…

axis of symmetry

a line that divides a plane figure or a graph into two congrue…

complex number

any numbers with "i" in them. (p. 249)

Integers

Rational Numbers

Whole Numbers

Natural Numbers

A whole number, its opposite, and zero

Any number that can be expressed as a fraction (including repe…

An integer without fractions; includes zero and can be negative

Same as whole numbers except they don't include zero or anythi…

Integers

A whole number, its opposite, and zero

Rational Numbers

Any number that can be expressed as a fraction (including repe…

COMPRESS

DILATION

DOMAIN

EVEN FUNCTION

A term used informally to describe the relationship of a graph…

A transformation which vertically compresses or stretches the…

The set of all input values for a relation or function.

A function where f(−x) = f(x) for all values of x defined for…

COMPRESS

A term used informally to describe the relationship of a graph…

DILATION

A transformation which vertically compresses or stretches the…

correlation

direct variation

domain

function

a measure of the relationship between two variables. (p. 92)

an equation of the form y=kx, where k does not equal 0. (p. 68)

the input set of a function. (p. 61)

an equation that, when given an input, gives a specific output…

correlation

a measure of the relationship between two variables. (p. 92)

direct variation

an equation of the form y=kx, where k does not equal 0. (p. 68)

absolute value function

axis of symmetry

direct variation

domain

a V-shaped function written in the form of

**y = |x|**.a line that divides a graph into two congruent reflected halve…

a linear function defined by an equation of the form y=kx, whe…

all possible x-coordinate values.

absolute value function

a V-shaped function written in the form of

**y = |x|**.axis of symmetry

a line that divides a graph into two congruent reflected halve…

absolute value

counterexample

independent system

vertices

a number's distance from zero on the number line

a specific case that shows that a statement is false

a system of equations that has exactly one solution

the maximum or minimum values that a linear function has for t…

absolute value

a number's distance from zero on the number line

counterexample

a specific case that shows that a statement is false

Binomial Expression

Complex Conjugate

Complex number

Exponential functions

An algebraic expression with two unlike terms

A pair of complex numbers, both having the same real part, but…

A complex number is the sum of a real number and an imaginary…

A function of the form y=a·bx where a > 0 and either 0 < b < 1…

Binomial Expression

An algebraic expression with two unlike terms

Complex Conjugate

A pair of complex numbers, both having the same real part, but…

SOLUTION

BOUNDRY CURVE

BOUNDRY LINE

BOUNDARY POINT

a number or expression that makes the equation or inequality t…

The visual dividing marker of a non-linear graph representing…

The visual dividing symbol in a linear graph representing wher…

The endpoint of a ray or segment on a number line where an ine…

SOLUTION

a number or expression that makes the equation or inequality t…

BOUNDRY CURVE

The visual dividing marker of a non-linear graph representing…

combined variation

complex fraction

constant of variation

direct variation

when one quantity varies directly with respect to two or more…

a rational expression whose numerator and/or denominator conta…

K= constant of variation. The rate.

a relationship in which one variable quantity increases as ano…

combined variation

when one quantity varies directly with respect to two or more…

complex fraction

a rational expression whose numerator and/or denominator conta…

degree of a monomial

end behavior

monomial

multiplicity

the sum of the exponents of all variables in the one term

the directions of the graph to the far left or far right

a number, a variable, or a product of a number and one or more…

the number of times that a variable's associated factor appear…

degree of a monomial

the sum of the exponents of all variables in the one term

end behavior

the directions of the graph to the far left or far right

Asymptote

Dependent variable

Domain

Equation

A line that a graph of a curve approaches as the x‑values appr…

When one quantity depends for its value on one or more other e…

The set of all input values for a relation or function.

A mathematical sentence in which two expressions appear on eit…

Asymptote

A line that a graph of a curve approaches as the x‑values appr…

Dependent variable

When one quantity depends for its value on one or more other e…

absolute value

algebraic expression

coefficient

compound inequality

the distance of a number from zero on a number line.

an expression that contains at least one variable.

a number multiplied by a variable in an algebraic expression.

two or more inequalities joined together by either "and" or "o…

absolute value

the distance of a number from zero on a number line.

algebraic expression

an expression that contains at least one variable.

Absolute value

Algebra

Area

Binomial

the lines used to show that the value of an expression is posi…

a system that uses letters to represent unknown numbers

the number of square units in a rectangle or other two-dimensi…

a polynomial with two terms

Absolute value

the lines used to show that the value of an expression is posi…

Algebra

a system that uses letters to represent unknown numbers

Binomial

Coefficient

complex conjugates

complex numbers

A polynomial equation with 2 terms

A number multiplied by a variable in an algebraic expression.

Opposites of your complex number Ex: (a+bi) and (a-bi)

They are often represented as A + Bi.

Binomial

A polynomial equation with 2 terms

Coefficient

A number multiplied by a variable in an algebraic expression.

determinant

dilation

equal matrices

image

the inverse of a matrix. [p. 784]

a way to enlarge or reduce an image or preimage.

matrices with the same dimensions and equal corresponding elem…

a picture created by the output matrix of a matrix equation. […

determinant

the inverse of a matrix. [p. 784]

dilation

a way to enlarge or reduce an image or preimage.

absolute value

algebraic expression

coefficient

compound inequality

the distance of a number from zero on a number line.

an expression that contains at least one variable.

a number multiplied by a variable in an algebraic expression.

two or more inequalities joined together by either "and" or "o…

absolute value

the distance of a number from zero on a number line.

algebraic expression

an expression that contains at least one variable.

equivalent systems

feasible region

linear system

matrix

two or more function systems with exactly the same solutions.

the set of ordered pairs that satisfy a system of inequalities.

a group of two or more linear equations that have the same var…

a rectangular arrangement of numbers within brackets.

equivalent systems

two or more function systems with exactly the same solutions.

feasible region

the set of ordered pairs that satisfy a system of inequalities.

asymptote

Distance Formula

major axis

ellipse

a line that a graph approaches but never crosses

the square root of the sum of the squares of the differences o…

the longer of the two line segments that form the axes of symm…

the set of all points in a plane such that the sum of the dist…

asymptote

a line that a graph approaches but never crosses

Distance Formula

the square root of the sum of the squares of the differences o…

reciprocal

power

exponent

base

multiplicative inverse

expression used to abbreviate repeated multiplication of the s…

the number of times the base is multiplied by itself

factor to be multiplied by itself in a power

reciprocal

multiplicative inverse

power

expression used to abbreviate repeated multiplication of the s…

Law of Cosines

Law of Sines

trigonometric abbreviations

trigonometric ratios

(see picture). [p. 928]

(see picture). [p. 928]

cos = cosine... cot = cotangent... csc = cosecant... sec = secant... sin =…

the ratios of the lengths of two sides of a right triangle. [p…

Law of Cosines

(see picture). [p. 928]

Law of Sines

(see picture). [p. 928]