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linear function

linear equation

y intercept

x intercept

a function whose graph forms a straight line ax + by = c

any equation that can be written in standard form

the y coordinate where the graph intersects the y-axis, b (0,…

the x coordinate where the graph intersects the x-axis (x, 0)

linear function

a function whose graph forms a straight line ax + by = c

linear equation

any equation that can be written in standard form

Graph of an inequality

Equivalent inequalities

Compound Inequality

Absolute value equation

set of points that represent all solutions of the inequality

inequalities that have same solution

consists of two separate inequalities joined by and or or

distance between a and 0 on the number line

Graph of an inequality

set of points that represent all solutions of the inequality

Equivalent inequalities

inequalities that have same solution

consistent

dependent

elimination method

inconsistent

a system of equations with at least one solution. [p. 365]

a consistent system with infinite solutions. [p. 365]

a way to solve a system of linear equations by adding or subt…

a system of equations with no solutions. [p. 365]

consistent

a system of equations with at least one solution. [p. 365]

dependent

a consistent system with infinite solutions. [p. 365]

system of equations

consistent

independent

dependent

two or more equations with the same variables

a system of equations with at least one solution; the graphs…

a consistent system with exactly one solution

a consistent system with an infinite number of solutions

system of equations

two or more equations with the same variables

consistent

a system of equations with at least one solution; the graphs…

consistent

dependent

elimination

inconsistent

a system of equations that has at least one ordered pair that…

a system of equations that has an infinite number of solutions.

the use of addition or subtraction to eliminate one variable…

a system of equations with no ordered pair that satisfy both…

consistent

a system of equations that has at least one ordered pair that…

dependent

a system of equations that has an infinite number of solutions.

break-even point

system of linear equations

substitution method

consistent systems

the point when the cost and income are equal.

when two or more equations define a relationship between quan…

a process of solving system of equations by substituting a va…

systems that have one or many solutions

break-even point

the point when the cost and income are equal.

system of linear equations

when two or more equations define a relationship between quan…

Graph of Inequality

Equivalent Inequalities

Compound Inequality

Absolute Value Equation

A graph that shows all the solutions of an inequality on a nu…

Inequalities that have the same solution

Two or more inequalities joined together by "and" or "or"

An equation that contains an absolute value expression

Graph of Inequality

A graph that shows all the solutions of an inequality on a nu…

Equivalent Inequalities

Inequalities that have the same solution

system of equations

consistent

independent

dependent

two equations with the same variables

a system of equations with at least one solution; the graphs…

a consistent system with exactly one solution

a consistent system with an infinite number of solutions

system of equations

two equations with the same variables

consistent

a system of equations with at least one solution; the graphs…

Consistent system

Dependent system

Inconsistent system

Independent system

page 406 System with at least one solution.

page 407 System with infinitely many solutions.

page 406 System with no solution

page 407 System with exactly one solution

Consistent system

page 406 System with at least one solution.

Dependent system

page 407 System with infinitely many solutions.

degree of a monomial

degree of a polynomial

monomial

polynomial

the sum of the exponents of the variables in the monomial

the degree of the term of a polynomial with the greatest degree

a number or a product of numbers and variables with whole-num…

a monomial, or a sum or difference of monomials

degree of a monomial

the sum of the exponents of the variables in the monomial

degree of a polynomial

the degree of the term of a polynomial with the greatest degree

6.2 index

6.3 monomial

6.3 degree of a monomial

6.3 polynomial

the small number to the left of the radical symbol that tells…

a number, a variable, or a product of numbers and variables w…

the sum of the exponents of the variables

a monomial or a sum or difference of monomials

6.2 index

the small number to the left of the radical symbol that tells…

6.3 monomial

a number, a variable, or a product of numbers and variables w…

Graph of Inequality

Equivalent Inequalities

Compound Inequality

Absolute Value Equation

A graph that shows all the solutions of an inequality on a nu…

Inequalities that have the same solution

Two or more inequalities joined together by "and" or "or"

An equation that contains an absolute value expression

Graph of Inequality

A graph that shows all the solutions of an inequality on a nu…

Equivalent Inequalities

Inequalities that have the same solution

Addition Property of Inequalities

Division Property of Inequalities

Multiplication Property of Inequalities

Subtraction Property of Inequalities

If any number is added to each side of a true inequality, the…

If each side of a true inequality is divided by the same posi…

If each side of a true inequality is multiplied by the same p…

In any number is subtracted from each side of a true inequali…

Addition Property of Inequalities

If any number is added to each side of a true inequality, the…

Division Property of Inequalities

If each side of a true inequality is divided by the same posi…

equations

inequality

absolute value

graph of an equation

A statement formed when an equal sign is placed between two e…

A sentence formed when an inequality symbol is placed between…

|12| = 12 |-12|= 12

X

equations

A statement formed when an equal sign is placed between two e…

inequality

A sentence formed when an inequality symbol is placed between…

elimination method

linear inequality

solution of a system of linear inequal…

solution of a system of linear equations

solving systems by adding or subtracting equations to elimina…

an inequality in two variables whose graph is a region of the…

a set of values that make all inequalities in a system true.…

a set of values that make all equations in a system true. [p.…

elimination method

solving systems by adding or subtracting equations to elimina…

linear inequality

an inequality in two variables whose graph is a region of the…

Consistent system

Dependent system

Inconsistent system

Independent system

A system with at least one solution

Has infinite solutions. Graph has two of the same lines

A system with no solutions

Has exactly one solution. Graph consists of two intersecting…

Consistent system

A system with at least one solution

Dependent system

Has infinite solutions. Graph has two of the same lines

absolute value equation

correlation coefficient

line of the best fit

linear equation

a V-shape graph that points upwards or downwards is the graph…

the graphing calculator also gives you the correlation coeffi…

the trend line that shows the relationship between 2 sets of…

an equation whose graph is a line.

absolute value equation

a V-shape graph that points upwards or downwards is the graph…

correlation coefficient

the graphing calculator also gives you the correlation coeffi…

axis of symmetry

parabola

square root property

completing the square

a line about which a figure is symmetric

the set of all points in plane that are the same distance fro…

for any real number n, if x squared = n, the x = plus or minu…

a process used to make a quadratic expression into a perfect…

axis of symmetry

a line about which a figure is symmetric

parabola

the set of all points in plane that are the same distance fro…

common ratio

compound interest

explicit rule

exponential decay

The ratio between each pair of consecutive terms in a geometr…

The interest earned on the principle and on previously earned…

A rule to define arithmetic and geometric sequences that give…

When a quantity decreases by the same factor over equal inter…

common ratio

The ratio between each pair of consecutive terms in a geometr…

compound interest

The interest earned on the principle and on previously earned…

system of equations

consistent

independent

dependent

the two equations y=3x+600 and y=15x form a system of equations

the system has at least on solution

a consistent system has exactly one independent

a infinite number of solutions

system of equations

the two equations y=3x+600 and y=15x form a system of equations

consistent

the system has at least on solution

consistent

dependent

elimination

inconsistent

When the graphs of a system of equations intersect or coincide.

A system of equations with an infinite number of solutions.

Solving systems of equations by adding the two equations toge…

A system of equations with no ordered pairs that satisfy the…

consistent

When the graphs of a system of equations intersect or coincide.

dependent

A system of equations with an infinite number of solutions.

nth root of a

radical

index of a radical

exponential function

For an integer n greater than 1, if b^n=a, then b is an nth r…

An expression of the form n√a

The value of n in the radical n√a

A nonlinear function of the form y=ab^x, where a≠0, b≠1, and…

nth root of a

For an integer n greater than 1, if b^n=a, then b is an nth r…

radical

An expression of the form n√a

common ratio

compound interest

explicit rule

exponential decay

The ratio between each pair of consecutive terms in a geometr…

The interest earned on the principle and on previously earned…

A rule to define arithmetic and geometric sequences that give…

When a quantity decreases by the same factor over equal inter…

common ratio

The ratio between each pair of consecutive terms in a geometr…

compound interest

The interest earned on the principle and on previously earned…

composite function

index

inverse function

inverse relation

a function formed by evaluating one function with another fun…

the part of a radical that gives the degree of the root.

a function that "undoes" what the original function does.

a relationship in which one variable decreases when another v…

composite function

a function formed by evaluating one function with another fun…

index

the part of a radical that gives the degree of the root.

consistent

substitution

inconsistent

system of equations

a system of equations with at least one solution

a method for solving a system of equations where a variable i…

a system of equations with no solution

a set of two or more equations with the same variables

consistent

a system of equations with at least one solution

substitution

a method for solving a system of equations where a variable i…

common ratio

compound interest

explicit rule

exponential decay

The ratio between each pair of consecutive terms in a geometr…

The interest earned on the principle and on previously earned…

A rule to define arithmetic and geometric sequences that give…

When a quantity decreases by the same factor over equal inter…

common ratio

The ratio between each pair of consecutive terms in a geometr…

compound interest

The interest earned on the principle and on previously earned…

System of Linear Equations

Solution of a System of Linear Equations

Consistent

Independent

2 or more linear equations

an ordered pair that is true in every equation

a system of equations with at least one solution

a consistent system of equations with exactly one solution

System of Linear Equations

2 or more linear equations

Solution of a System of Linear Equations

an ordered pair that is true in every equation

common ratio

compound interest

explicit rule

exponential decay

The ratio between each pair of consecutive terms in a geometr…

The interest earned on the principle and on previously earned…

A rule to define arithmetic and geometric sequences that give…

When a quantity decreases by the same factor over equal inter…

common ratio

The ratio between each pair of consecutive terms in a geometr…

compound interest

The interest earned on the principle and on previously earned…

Augmented Matrix

Consistent

Dependent

Dimension

A coefficient matrix with an extra column containing the cons…

A system of equations that has at least one ordered pair that…

A system of equations that has an infinite number of solutions.

The number of rows, m, and the number of column, n, of a matr…

Augmented Matrix

A coefficient matrix with an extra column containing the cons…

Consistent

A system of equations that has at least one ordered pair that…

composite function

index

inverse function

inverse relation

a function formed by evaluating one function with another fun…

the part of a radical that gives the degree of the root.

a function that "undoes" what the original function does. Swi…

the set or ordered pairs obtained by switching the x and y co…

composite function

a function formed by evaluating one function with another fun…

index

the part of a radical that gives the degree of the root.

Consistent

Dependent

Elimination

Inconsistent

A system of equations that has at least one solution. The gra…

A consistent system of equations that has an infinite number…

The use of addition or subtraction of equations to eliminate…

A system of equations that has no solution. The graphs of the…

Consistent

A system of equations that has at least one solution. The gra…

Dependent

A consistent system of equations that has an infinite number…

axis of symmetry

parabola

square root property

completing the square

a line about which a figure is symmetric

the set of all points in plane that are the same distance fro…

for any real number n, if x squared = n, the x = plus or minu…

a process used to make a quadratic expression into a perfect…

axis of symmetry

a line about which a figure is symmetric

parabola

the set of all points in plane that are the same distance fro…

Residual Plot

Slope

Outlier

R-Squared

created to analyze the appropriateness of a best-fit model

a ratio that describes how steep or flat a line is

a piece of data that does not seem to fit into the overall pa…

a measure of the strength of a linear relationship

Residual Plot

created to analyze the appropriateness of a best-fit model

Slope

a ratio that describes how steep or flat a line is

Common ratio

explicit rule

Exponential decay

exponential growth

The ratio between consecutive terms of a geometric sequence

A rule to define arithmetic and geometric sequences that give…

When a quantity decreases by the same factor over equal inter…

when a quantity increases by the same factor over equal inter…

Common ratio

The ratio between consecutive terms of a geometric sequence

explicit rule

A rule to define arithmetic and geometric sequences that give…

composite function

index of a radical

inverse function

inverse relation

a function formed by evaluating one function with another fun…

the part of a radical that gives the degree of the root.

a function that "undoes" what the original function does.

a relationship in which one variable decreases when another v…

composite function

a function formed by evaluating one function with another fun…

index of a radical

the part of a radical that gives the degree of the root.

common ratio

compound interest

explicit rule

exponential decay

The ratio between each pair of consecutive terms in a geometr…

The interest earned on the principle and on previously earned…

A rule to define arithmetic and geometric sequences that give…

When a quantity decreases by the same factor over equal inter…

common ratio

The ratio between each pair of consecutive terms in a geometr…

compound interest

The interest earned on the principle and on previously earned…

Consistent

Dependent

Elimination

Inconsistent

a system of equations that has at least one ordered pair that…

a system of equations that has an infinite number of solutions.

the use of addition or subtraction to eliminate one variable…

a system of equations with no ordered pairs that satisfy the…

Consistent

a system of equations that has at least one ordered pair that…

Dependent

a system of equations that has an infinite number of solutions.

Addition prop of inequalities

Boundary

Half plane

Set builder notation

If any number is added to each side of a true inequality the…

Edge for each half plane

A region on a coordinate plane

A concise way of writing a solution set

Addition prop of inequalities

If any number is added to each side of a true inequality the…

Boundary

Edge for each half plane

Quadratic Function

Quadratic Term

Linear Term

Constant Term

A function described by the equation f(x)+ax²+bx+c, where a=0

In the equation f(x)=ax²+bx+c, ax² is the ________

In the equation f(x)=ax²+bx+c, bx is the ________

In f(x)=a²+bx+c, c is the _______

Quadratic Function

A function described by the equation f(x)+ax²+bx+c, where a=0

Quadratic Term

In the equation f(x)=ax²+bx+c, ax² is the ________

consistent system

dependent system

inconsistent system

independent system

a system of equations or inequalities that has at least one s…

a system of equations that has infinitely many solutions

a system of equations or inequalities that has no solution

a system of equations that has exactly one solution

consistent system

a system of equations or inequalities that has at least one s…

dependent system

a system of equations that has infinitely many solutions

Quadratic Function

Quadratic Term

Linear Term

Constant Term

A function described by the equation f(x)+ax²+bx+c, where a=0

In the equation f(x)=ax²+bx+c, ax² is the ________

In the equation f(x)=ax²+bx+c, bx is the ________

In f(x)=a²+bx+c, c is the _______

Quadratic Function

A function described by the equation f(x)+ax²+bx+c, where a=0

Quadratic Term

In the equation f(x)=ax²+bx+c, ax² is the ________

Addition property of inequalities

Boundary

Compound inequality

Division property of inequalities

If any number is added to each side of a true inequality m th…

A line or curve that separates the coordinate plane into regi…

Two or more inequalities that are connected by the words and…

Dividing each side of an inequality by the same number is sim…

Addition property of inequalities

If any number is added to each side of a true inequality m th…

Boundary

A line or curve that separates the coordinate plane into regi…