# Study sets matching "math 3"

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vertical angles

Corresponding angles

Alternate exterior angles

Alternate interior angles

Vertical angles are congruent

matching angles in similar triangles, which have equal measures

Angles that lay outside the parallel lines and are on opposite…

If two parallel lines are cut by a transversal, then the alter…

vertical angles

Vertical angles are congruent

Corresponding angles

matching angles in similar triangles, which have equal measures

Factoring... a. Take out _____... b. Multiply…

Complex Numbers: Form of _________... a. i…

Graphing Polynomials... End Behavior: Even…

Graphing Polynomials... Multiplicity: none…

Factoring... a. Take out GCF!... b. Multiply A and C, if appropriate…

Complex Numbers: ... Form of a + bi... a. i... b. -1... c. -i... d. 1

Graphing Polynomials... End Behavior: Even Degree~same direction(…

Multiplicity: none~ crosses; even~ touch/turn; odd~ curves thr…

Factoring... a. Take out _____... b. Multiply…

Factoring... a. Take out GCF!... b. Multiply A and C, if appropriate…

Complex Numbers: Form of _________... a. i…

Complex Numbers: ... Form of a + bi... a. i... b. -1... c. -i... d. 1

Parallel Lines: ... a. When proving parall…

When proving parallel lines, these angl…

Triangles:... The interior angles of a tri…

Triangles:... The congruence postulates ar…

Parallel Lines: ... a. When proving parallel lines, these types o…

When proving parallel lines, these angles are always supplemen…

Triangles:... The interior angles of a triangle have a sum of 180…

Triangles:... The congruence postulates are: ASA,SAS,AAS,SSS,HL (…

Parallel Lines: ... a. When proving parall…

Parallel Lines: ... a. When proving parallel lines, these types o…

When proving parallel lines, these angl…

When proving parallel lines, these angles are always supplemen…

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Exponential Equation

Exponential Growth/Decay Equation: ____…

Decay Factor: __________

Growth Factor: ___________

y = ab^x

Exponential Growth/Decay Equation: y=ab^x, where a = initial ,…

Decay Factor: 1- %

Growth Factor: 1 + %

Exponential Equation

y = ab^x

Exponential Growth/Decay Equation: ____…

Exponential Growth/Decay Equation: y=ab^x, where a = initial ,…

Triangle

Interior Angle

Exterior Angle

Remote Interior Angles

three line segments that intersect only at their endpoints

the angle formed by the segments that lie on the inside of the…

formed by one side of a triangle and the extension of the adja…

angles that are not adjacent to the exterior angle

Triangle

three line segments that intersect only at their endpoints

Interior Angle

the angle formed by the segments that lie on the inside of the…

y=mx+b

Quadratic Formula

Holes in a rational Equation

Vertex form of a Parabala

Slope intercept form where m= slope and b= y-intercept

created by binomials in a rational function canceling out

y=a(x-h)^2+k, Vertex is (h,k)

y=mx+b

Slope intercept form where m= slope and b= y-intercept

Quadratic Formula

Margin of Error... Formula

Margin of Error... Always round ____!

Observational Study

Experiment

1/sqrt(n)

Margin of Error... Always round up!

data is observed and collected on each subject. NO manipulatio…

Manipulate the subjects' environment, then....Measure the resp…

Margin of Error... Formula

1/sqrt(n)

Margin of Error... Always round ____!

Margin of Error... Always round up!

cosine of θ

periodic function

removable discontinuity

Quadratic function

The x-coordinate of the point at which the terminal side of th…

A function that repeats a pattern of y-values at regular inter…

A discontinuity that results in a "hole" in the graph of a fun…

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

cosine of θ

The x-coordinate of the point at which the terminal side of th…

periodic function

A function that repeats a pattern of y-values at regular inter…

population

sample

mean

median

all people or things you wish to find information about

a smaller portion of the population from which you collect data

another word for average; adding up all data values and dividi…

the middle value when in order from least to greatest

population

all people or things you wish to find information about

sample

a smaller portion of the population from which you collect data

Rational Functions: To find Vertical As…

i. If a factor in the denominator _____…

ii. If a factor in the denominator ____…

b. To find Horizontal Asymptotes - comp…

To find Vertical Asymptotes and Holes - Set the DENOMINATOR eq…

i. If a factor in the denominator CAN be cancelled with a fact…

ii. If a factor in the denominator CANNOT be cancelled with a…

b. To find Horizontal Asymptotes - compare the DEGREE of the n…

Rational Functions: To find Vertical As…

To find Vertical Asymptotes and Holes - Set the DENOMINATOR eq…

i. If a factor in the denominator _____…

i. If a factor in the denominator CAN be cancelled with a fact…

array

grouping

adding

numberline

a multiplication strategy using rows and columns

a multiplication strategy using circles and dots

a multiplication strategy using addition

a multiplication strategy using a number line

array

a multiplication strategy using rows and columns

grouping

a multiplication strategy using circles and dots

odd numbers

even numbers

prime numbers

consecutive numbers

an integer that is not divisible by 2

Integers divisible by 2

a number which can only be divided by itself and 1

Numbers that follow each other in order.

odd numbers

an integer that is not divisible by 2

even numbers

Integers divisible by 2

Factoring... a. Take out _____... b. Multiply…

Complex Numbers: Form of _________... a. i…

Graphing Polynomials... End Behavior: Even…

Graphing Polynomials... Multiplicity: none…

Factoring... a. Take out GCF!... b. Multiply A and C, if appropriate…

Complex Numbers: ... Form of a + bi... a. i... b. -1... c. -i... d. 1

Graphing Polynomials... End Behavior: Even Degree~same direction(…

Multiplicity: none~ crosses; even~ touch/turn; odd~ curves thr…

Factoring... a. Take out _____... b. Multiply…

Factoring... a. Take out GCF!... b. Multiply A and C, if appropriate…

Complex Numbers: Form of _________... a. i…

Complex Numbers: ... Form of a + bi... a. i... b. -1... c. -i... d. 1

composite number

prime number

decompose

expanded form

a number greater than zero that has more than two different fa…

a whole number greater than zero that has exactly two differen…

to separate a number into 2 or more parts; such as 342 separat…

a way to write numbers that shows the place value of each digi…

composite number

a number greater than zero that has more than two different fa…

prime number

a whole number greater than zero that has exactly two differen…

exponential form

radical form

exponential equation

dam

A numeric form involving exponents.

An expression that has a square root, cube root, etc.... The sym…

variables occur as exponents

a barrier constructed to hold back water and raise its level

exponential form

A numeric form involving exponents.

radical form

An expression that has a square root, cube root, etc.... The sym…

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quotient

array

Distributive Property

row

the answer to a division problem

arrangement of objects in rows and columns

the "break-apart" strategy for breaking a larger fact down int…

the horizontal (across) group of an array

quotient

the answer to a division problem

array

arrangement of objects in rows and columns

What are the steps to clear your calcul…

Functions: A relation is a function if…

To determine if a graph is a function,…

Domain: ___- values. Look from ________…

2nd, +, 7, 1, 2, enter

x-values; different.

vertical line/pencil

x- values; left to right.

What are the steps to clear your calcul…

2nd, +, 7, 1, 2, enter

Functions: A relation is a function if…

x-values; different.

line of best fit

outlier

non-linear

output

A line which best represents the data on a scatter plot.

A number much larger or smaller than the data set; a number th…

The graph of a function other than a straight line, such as a…

All of the values that result from substituting values into a…

line of best fit

A line which best represents the data on a scatter plot.

outlier

A number much larger or smaller than the data set; a number th…

Tessellation

Regular polygon

Line symmetry

Rotational symmetry

Using shapes to cover the plane with no gaps or overlaps

A polygon with equal sides and equal angles

When a line can cut a figure into two congruent parts that are…

When a figure looks the same after being picked up, rotated th…

Tessellation

Using shapes to cover the plane with no gaps or overlaps

Regular polygon

A polygon with equal sides and equal angles