# Study sets matching "algebra chapter 9 math"

function

independent variable

dependent variable

function rule

is a relation in which each element of the domain is paried wi…

the domain contains all values of it and the values are chosen…

the range that contain all values of it and these values depen…

it describes the operations preformed on the domain value (inp…

function

is a relation in which each element of the domain is paried wi…

independent variable

the domain contains all values of it and the values are chosen…

conjugates

completing the square

discriminant

counterexample

Binomials of the form a√b + c√d and a√b - c√d, where a, b, c a…

To add a constant c to an expression of the form x^2 + bx so t…

The expression under the radical symbol, b^2 - 4ac, in the qua…

An example that proves that a general statement is not true.

conjugates

Binomials of the form a√b + c√d and a√b - c√d, where a, b, c a…

completing the square

To add a constant c to an expression of the form x^2 + bx so t…

Bivariate Data

Distribution

Five-number Summary

Line of best fit

Data with two variables, or pairs of numerical observations, a…

Of a set of data should the arrangements of data values. It ca…

Which includes the minimum value, first quartiles, medium, thi…

Is a line that is very close to the most of the data points.

Bivariate Data

Data with two variables, or pairs of numerical observations, a…

Distribution

Of a set of data should the arrangements of data values. It ca…

y-coordinate

y-axis

interval

line graph

the second number in an ordered pair that tells the distance t…

the vertical number line on a coordinate plane

the fixed distance between any two consecutive numbers on the…

a graph that uses line segments to show how data changes over…

y-coordinate

the second number in an ordered pair that tells the distance t…

y-axis

the vertical number line on a coordinate plane

axis of symmetry

maximum point

minimum point

parabola

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

the vertex of a parabola that opens downwards.

the vertex of a parabola that opens upwards.

the graph of a quadratic function that forms a U-shaped curve.

axis of symmetry

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

maximum point

the vertex of a parabola that opens downwards.

Axis of Symmetry

Completing the Square

Dilation

Discriminant

The vertical line containing the vertex of a parabola.

To add a constant term to a binomial of the form x2 + bx so th…

A transformation that alters the size of a figure but not its…

In the Quadratic Formula, the expression under the radical sig…

Axis of Symmetry

The vertical line containing the vertex of a parabola.

Completing the Square

To add a constant term to a binomial of the form x2 + bx so th…

absolute value

boundary

coordinate

equation

the distance a number is from zero on the number line

a line that separates two regions from each other

the number corresponding to a point on the number line (see al…

a mathematical sentence stating that two expressions are equal

absolute value

the distance a number is from zero on the number line

boundary

a line that separates two regions from each other

conjugates

completing the square

discriminant

counterexample

Binomials of the form a√b + c√d and a√b - c√d, where a, b, c a…

To add a constant c to an expression of the form x^2 + bx so t…

The expression under the radical symbol, b^2 - 4ac, in the qua…

An example that proves that a general statement is not true.

conjugates

Binomials of the form a√b + c√d and a√b - c√d, where a, b, c a…

completing the square

To add a constant c to an expression of the form x^2 + bx so t…

quadratic function

parabola

axis of symmetry

vertex

an equation in the form y=ax^2+bx+c

the graph of a quadratic function

the vertical line containing the vertex of a parabola

the maximum or minimum point of a parabola

quadratic function

an equation in the form y=ax^2+bx+c

parabola

the graph of a quadratic function

arithmetic sequence

arithmetic series

common difference

common ratio

a sequence where the difference between consecutive terms is c…

a series whose terms form an arithmetic sequence. [p. 587]... fi…

the difference between consecutive terms within an arithmetic…

the ratio between two consecutive terms in a geometric series,…

arithmetic sequence

a sequence where the difference between consecutive terms is c…

arithmetic series

a series whose terms form an arithmetic sequence. [p. 587]... fi…

Quadratic Equation

Axis of Symmetry

Discriminant

Maximum

an equation that can be written in the standard form ax^2+bx+c…

the line that divides the parabola into two matching halves

determines the number of solutions of the equations

the y-coordinate of the vertex of a parabola that opens downwa…

Quadratic Equation

an equation that can be written in the standard form ax^2+bx+c…

Axis of Symmetry

the line that divides the parabola into two matching halves

center of a circle

center of an ellipse

circle

conjugate axis

the point from which all points on a circle are equidistant

the point at which the major axis and minor axis of an ellipse…

the set of all points in a plane that are equidistant from a g…

the segment of length 2b units in a hyperbola

center of a circle

the point from which all points on a circle are equidistant

center of an ellipse

the point at which the major axis and minor axis of an ellipse…

axis of symmetry

completing the square

discriminant

maximum

a line that divides a figure or line in half so that each half…

a process used to form a perfect square trinomial. [p. 576]

the expression within the radical sign of the quadratic formul…

the greatest possible amount. [p. 547]

axis of symmetry

a line that divides a figure or line in half so that each half…

completing the square

a process used to form a perfect square trinomial. [p. 576]

axis of symmetry

maximum point

minimum point

parabola

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

the vertex of a parabola that opens downwards.

the vertex of a parabola that opens upwards.

the graph of a quadratic function that forms a U-shaped curve.

axis of symmetry

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

maximum point

the vertex of a parabola that opens downwards.

quadratic function

standard form of a quadratic function

quadratic parent function

parabola

A function of the form y = ax^2 + bx + c, where a does not equ…

f(x) = ax^2 + bx + c

The simplest quadratic function f (x) = x^2 or y = x^2.

the graph of a quadratic function

quadratic function

A function of the form y = ax^2 + bx + c, where a does not equ…

standard form of a quadratic function

f(x) = ax^2 + bx + c

relation

domain

range

function

a set of ordered pairs

All of the input or x values in a relation or function

All of the output or y values of a relation or function

A relation where each input (x) has exactly one output (y)

relation

a set of ordered pairs

domain

All of the input or x values in a relation or function

Quadratic function

Standard form of a quadratic function

Quadratic parent function

Parabola

A function of the form y = ax2 + bx + c, where a is not equal…

The standard form of a quadratic function is f(x) = ax2 + bx +…

The simplest quadratic function f(x) = x2 or y = x2.

The graph of a quadratic function.

Quadratic function

A function of the form y = ax2 + bx + c, where a is not equal…

Standard form of a quadratic function

The standard form of a quadratic function is f(x) = ax2 + bx +…

Point

Line

Plane

Line Segment (or segment)

A location in space that has no size

A series of points that extend infinitely in opposite directio…

...

...

Point

A location in space that has no size

Line

A series of points that extend infinitely in opposite directio…

Quadratic Function

Parabola

Axis of Symmetry

Vertex

Form where y= ax² + bx + c where a ≠ 0

Graph of a quadratic function

Imaginary line used to fold in symmetry of a parabola

Maximum or minimum point of a parabola

Quadratic Function

Form where y= ax² + bx + c where a ≠ 0

Parabola

Graph of a quadratic function

Monomial

Degree of monomial

Polynomial

Degree of polynomial

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

sum of the exponents of the variables in the monomial

sum or difference of monomials

greatest degree of its terms

Monomial

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

Degree of monomial

sum of the exponents of the variables in the monomial

Geometric sequence

Common ratio

Exponential function

Exponential growth

A sequence, in which the ratio of successive terms is a consta…

The relationship between the terms in a geometric sequence. It…

a function of the form f(x) = ab^x, where a and b are real num…

An exponential function of the form f(x) = ab^x in which b>1.…

Geometric sequence

A sequence, in which the ratio of successive terms is a consta…

Common ratio

The relationship between the terms in a geometric sequence. It…

perfect square

radical sign

square root

irrational numbers

Rational numbers whose square root are whole numbers.

The symbol used to indicate a nonegative square root.

One of the 2 equal factors of a number. The square root of 25…

a number that cannot be expressed as a/b, where a and b are in…

perfect square

Rational numbers whose square root are whole numbers.

radical sign

The symbol used to indicate a nonegative square root.