# Study sets matching "math chapter 11 algebra"

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Rational expression

Excluded value

Complex fraction

Rational equation

A ratio of two polynomials. The value of the variable cannot m…

A value of x for which a rational expression f(x) is undefined.

A fraction that has a fraction in its numerator or denominator…

An equation containing rational expressions.

Rational expression

A ratio of two polynomials. The value of the variable cannot m…

Excluded value

A value of x for which a rational expression f(x) is undefined.

Alternate Exterior Angles

Alternate Interior Angles

Center of Rotation

Complementary Angles

Nonadjacent exterior angles found on opposite sides of the tra…

Nonadjacent interior angles found on opposite sides of the tra…

A fixed point around which shapes move in a circular motion to…

Two angles whose measures total 90 degrees

Alternate Exterior Angles

Nonadjacent exterior angles found on opposite sides of the tra…

Alternate Interior Angles

Nonadjacent interior angles found on opposite sides of the tra…

normal distribution

normal curve

standard normal distribution

z-score

symmetric curve at the mean

bell-shaped curve for normal distribution

normal distribution with mean 0 and a standard deviation of 1

z-value for a specific x-value.

normal distribution

symmetric curve at the mean

normal curve

bell-shaped curve for normal distribution

System of Equations

Simultaneous Equations

Infinitely many solutions

No solution or intersect for 2 LEs

Two or more equations with the same variables

Two or more equations with the same variables

When 2 linear equations overlap

Must be parallel lines

System of Equations

Two or more equations with the same variables

Simultaneous Equations

Two or more equations with the same variables

integers

positive integers

negative integers

opposites

numbers such as ...-3, -2, -1, 0, 1, 2, 3, ...

integers to the right of 0 on the number line

integers to the left of 0 on the number line

two numbers that are the same distance from 0 on the number li…

integers

numbers such as ...-3, -2, -1, 0, 1, 2, 3, ...

positive integers

integers to the right of 0 on the number line

asymptote

excluded value

inverse relation

Least common Denominator of rational ex…

a line that a graph approaches but never intersects

a number that makes a rational function or a rational expressi…

switches the input and output vales of a relation

the least common multiple of the denominators of two or more r…

asymptote

a line that a graph approaches but never intersects

excluded value

a number that makes a rational function or a rational expressi…

least common multiple

excluded values

rational function

product rule

The least number that is a common multiple of two or more numb…

Any values of a variable that result in a denominator of zero…

An equation of the form f(x)=p(x)/q(x) where p(x) and q(x) are…

If (x1 and y1) and (x2 and y2) are solutions to an inverse var…

least common multiple

The least number that is a common multiple of two or more numb…

excluded values

Any values of a variable that result in a denominator of zero…

arithmetic sequence

arithmetic means

sigma notation

geometric sequence

a sequence in which each term after the first is found by addi…

the terms between any two non-successive terms in an arithmeti…

a sequence in which each term after the first is found by mult…

arithmetic sequence

a sequence in which each term after the first is found by addi…

arithmetic means

the terms between any two non-successive terms in an arithmeti…

information design

normal curve

normal distribution

z-score

The designing of data and information so it can be understood…

The graph of a normal distribution that is bell-shaped and is…

A type of proability distribution in which the graph is a bell…

The z-score for a particular x-value which is the number of st…

information design

The designing of data and information so it can be understood…

normal curve

The graph of a normal distribution that is bell-shaped and is…

Fundamental Counting Principle

Permutation

N factorial

Combination

Describes the method of using multiplication to count

An arrangement of items in a particular order

For any positive integer n, n factorial is n! = n(n-1)

**...**…A selection in which order doesn't matter

Fundamental Counting Principle

Describes the method of using multiplication to count

Permutation

An arrangement of items in a particular order

Alternate interior angles

Congruent polygons

Corresponding angles

Exterior angle

Alternate interior angles lie within a pair of lines and on op…

Two polygons are congruent if they have exactly the same shape…

Corresponding angles lie on the same side of the transversal a…

An exterior of a polygon is an angle formed by a side and an e…

Alternate interior angles

Alternate interior angles lie within a pair of lines and on op…

Congruent polygons

Two polygons are congruent if they have exactly the same shape…

Radical Expression

Radical Function

square root function

parent square root function

an expression that contains a radical

an equation that contains a radical expression with the x vari…

the function is if the radical is a square root.

Y= the square root of x

Radical Expression

an expression that contains a radical

Radical Function

an equation that contains a radical expression with the x vari…

alternative hypothesis, Ha

bias

binomial distribution

confidence interval

opposite of the null hypothesis

An error that results in a misrepresentation of members of a p…

A distribution that shows the probabilities of the outcomes of…

An estimate of a population parameter, stated as a range with…

alternative hypothesis, Ha

opposite of the null hypothesis

bias

An error that results in a misrepresentation of members of a p…

base (B)

cube

lateral face

polygon

the surface area of a solid figure that the figure sits upon,…

a solid figure with six congruent sides

any surface of a polyhedron other than the base (B)

a closed plane figure formed by three or more line segments

base (B)

the surface area of a solid figure that the figure sits upon,…

cube

a solid figure with six congruent sides

area

perimeter

square unit

unit square

the measure of the number of square units need to cover a flat…

the distance around a figure

a unit used to measure area such as square feet

a square with a side length of 1 unit

area

the measure of the number of square units need to cover a flat…

perimeter

the distance around a figure

Arithmetic Means

Arithmetic Sequence

Arithmetic Series

Common Difference

The terms between any two terms of an arithmetic sequence

A sequence in which any successive terms are found by continuo…

The sum of the terms of an arithmetic sequence

What the number that is added in an arithmetic sequence is cal…

Arithmetic Means

The terms between any two terms of an arithmetic sequence

Arithmetic Sequence

A sequence in which any successive terms are found by continuo…

combinations

permutations

experimental probablity

If A and B are independent events, then

(order doesn't matter)... 〖_n〗C_r=n!/(r!*(n-r)!)

(order matters)... 〖〖_n〗P〗_r=n!/(n-r)!

P(A and B)= P(A) * P(B)

combinations

(order doesn't matter)... 〖_n〗C_r=n!/(r!*(n-r)!)

permutations

(order matters)... 〖〖_n〗P〗_r=n!/(n-r)!

Arithmetic means

Arithmetic sequence

Arithmetic series

common difference

The terms between any two terms of an arithmetic sequence

A Sequence in which successive terms are found by continuously…

The sum of the terms of an arithmetic sequence is called

What the number that is multiplied in a arithmetic sequence is…

Arithmetic means

The terms between any two terms of an arithmetic sequence

Arithmetic sequence

A Sequence in which successive terms are found by continuously…

standard form of quadratic equation

parabola

second differences

domain of a function

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

The U-shaped graph of a quadratic function

differences between consecutive values of first differences... qu…

all the possible x-values

standard form of quadratic equation

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

parabola

The U-shaped graph of a quadratic function

Extraneous solution

Like radicals

Radical equation

Radical expression

A solution of a derived equation that is not a solution of the…

Radical terms having the same radicand and index ... Ex: 1 and th…

An equation that contains a variable within a radical

An expression that contains a radical sign

Extraneous solution

A solution of a derived equation that is not a solution of the…

Like radicals

Radical terms having the same radicand and index ... Ex: 1 and th…