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Study sets matching "math chapter 11 algebra"

8 terms
Math Algebra Chapter 11
Compound interest
Exponential decay
Exponential growth
Exponential function
A=P(1+r/n)^nt
y=a(1-r)^t
y=a(1+r)^t
Y=ab^x
Compound interest
A=P(1+r/n)^nt
Exponential decay
y=a(1-r)^t
11 terms
Chapter 11 Math Algebra
self-selected
systematic
stratified
cluster
members can volunteer
rule used to select
split into smaller groups, then randomly selected
split into smaller groups, then all members of 1+ groups are…
self-selected
members can volunteer
systematic
rule used to select
8 terms
Algebra 1 ~ Chapter 11
asymptote
complex fraction
constant of variation
excluded value
a straight line that is the limiting value of a curve. [p. 706]
a fraction that contains one or more fractions in its numerat…
(for an inverse variation) the letter k of y=k/x, in whic…
a value for x for which a rational expression f(x) is undefin…
asymptote
a straight line that is the limiting value of a curve. [p. 706]
complex fraction
a fraction that contains one or more fractions in its numerat…
17 terms
Algebra 2 ~ Chapter 11
combination
conditional probability
dependent events
equally likely outcomes
an arrangement of objects in which order is not important. [p…
the probability of a particular event occurring, given that a…
two or more events in which the outcome of the first event *d…
the outcomes of a sample space if each one has an equal chanc…
combination
an arrangement of objects in which order is not important. [p…
conditional probability
the probability of a particular event occurring, given that a…
8 terms
ALGEBRA: CHAPTER 11- RATIONAL EXPRESSIONS AND FUNCTIONS
Rational expression
Excluded value
Complex fraction
Rational equation
A ratio of two polynomials. The value of the variable cannot…
A value of x for which a rational expression f(x) is undefined.
A fraction that has a fraction in its numerator or denominato…
An equation containing rational expressions.
Rational expression
A ratio of two polynomials. The value of the variable cannot…
Excluded value
A value of x for which a rational expression f(x) is undefined.
13 terms
Algebra Chapter 11
The Quadratic formula
Completing the square
Quadratic Function
To find vertex
Function of the form f(x)=ax²+bx+c( with a not=0)
The Quadratic formula
Completing the square
14 terms
Algebra Chapter 11 Review
(x+2)(x-3)
(2x-5)(3x-7)
2ab(5b-7a+10ab)
(x+2)^2
(x^2)-x-6
6(x^2)-29x+35
10a(b^2)-14b(a^2)+20(a^2)(b^2)
(x^2)+4x+4
(x+2)(x-3)
(x^2)-x-6
(2x-5)(3x-7)
6(x^2)-29x+35
24 terms
Intermediate Algebra Chapter 11
angle of depression
angle of elevation
conclution
conditional
An angle from the horizontal down to a line of sight. It is u…
An angle from the horizontal up to a line of sight. It is use…
In a conditional, the part following then
An "if-then" statement
angle of depression
An angle from the horizontal down to a line of sight. It is u…
angle of elevation
An angle from the horizontal up to a line of sight. It is use…
8 terms
Algebra 1 Chapter 11
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
16 terms
Algebra - Chapter 11
proportion
extremes of a proportion
means of a proportion
solving a proportion
An equation that states that two ratios are equal.
a and d in the proportion, a/b = c/d
b and c in the proportion, a/b = c/d
set cross products equal to each other and solve
proportion
An equation that states that two ratios are equal.
extremes of a proportion
a and d in the proportion, a/b = c/d
8 terms
PRE-ALGEBRA 7: CHAPTER 11 - GEOMETRY CONTINUED
Alternate interior angles
Congruent polygons
Corresponding angles
Exterior angle
Alternate interior angles lie within a pair of lines and on o…
Two polygons are congruent if they have exactly the same shap…
Corresponding angles lie on the same side of the transversal…
An exterior of a polygon is an angle formed by a side and an…
Alternate interior angles
Alternate interior angles lie within a pair of lines and on o…
Congruent polygons
Two polygons are congruent if they have exactly the same shap…
Pre-Algebra - Chapter 11
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 l…
integers
numbers such as ...-3, -2, -1, 0, 1, 2, 3, ...
positive integers
integers to the right of 0 on the number line
18 terms
Chapter 11-Algebra II
sequence
terms
explicit sequence
recursive sequence
ordered list of numbers
numbers in the sequence
A formula that defines the nth term, or general term, of a se…
one or more previous terms are used to generate the next term
sequence
ordered list of numbers
terms
numbers in the sequence
34 terms
Algebra II - Chapter 11 Vocabulary
Pascal's triangle
factorial
Binomial Theorem
Fundamental Counting Principle
each entry between the 1's is the sum of the closest pair of…
n! is the product of consecutively decreasing natural numbers…
(x + y)ⁿ = nC₀xⁿy⁰ + nC₁xⁿ⁻¹y¹ + ... + nCnx⁰yⁿ
principle which states that all possible outcomes in a sample…
Pascal's triangle
each entry between the 1's is the sum of the closest pair of…
factorial
n! is the product of consecutively decreasing natural numbers…
26 terms
Big Ideas Algebra 2 Chapter 11
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 bel…
The z-score for a particular x-value which is the number of s…
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…
25 terms
Algebra II - Chapter 11 Vocabulary
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
16 terms
Algebra Chapter 11
boxplot
center of data distribution
a way of writing the inverse formula
histogram
a graphic way of displaying the five number summary of a dist…
a number that represents the middle of a data set, or that re…
a way of displaying one-variable data that is lke a bar graph…
boxplot
a graphic way of displaying the five number summary of a dist…
center of data distribution
a number that represents the middle of a data set, or that re…
12 terms
Algebra Chapter 11 Vocab
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 var…
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 var…
14 terms
algebra chapter 11
Summation Notation
Geometric Explicit Formula
Arithmetic Recursive Formula
Arithmetic Explicit Formula
Summation Notation
Geometric Explicit Formula
15 terms
Math. Chapter 11 vocab.
Angle
Cone
Cube
Cylinder
A shape formed by two line segments that share the same endpo…
A three dimensional shape with a circular base and a point at…
A three dimensional shape with six square faces.
A three dimensional shape with two circular parallel bases an…
Angle
A shape formed by two line segments that share the same endpo…
Cone
A three dimensional shape with a circular base and a point at…
13 terms
Algebra Chapter 11 - Introduction to Quadratic Functions
standard form of a quadratic
parabola
leading coefficient
second differences
f(x) = ax² + bx + c, where a ≠ 0
The "U" shape that a quadratic function forms when graphed
the numerical coefficient of the term with the... greatest power
differences between consecutive values of the first differences
standard form of a quadratic
f(x) = ax² + bx + c, where a ≠ 0
parabola
The "U" shape that a quadratic function forms when graphed
23 terms
PreAlgebra Chapter 11 vocabulary
adjacent angles
alternate exterior angles
alternate interior angles
center of rotation
two angles that have the same vertex, share a common side, an…
nonadjacent angles found outside two lines on opposite sides…
nonadjacent angles found between two lines on opposite sides…
a fixed point around which shapes move in a circular motion t…
adjacent angles
two angles that have the same vertex, share a common side, an…
alternate exterior angles
nonadjacent angles found outside two lines on opposite sides…
14 terms
Envision Math Chapter 11
Line
Line Segment
Ray
Parallel Lines
connects two points and extends forever in both directions
Portion of the line and has two endpoints
It has an endpoint and extends forever in one direction.
Two lines in the same plane which will never intersect
Line
connects two points and extends forever in both directions
Line Segment
Portion of the line and has two endpoints
28 terms
Algebra 2 Chapter 11 Vocabulary
alternative hypothesis, Ha
bias
binomial distribution
confidence interval
...
...
...
...
alternative hypothesis, Ha
...
bias
...
30 terms
Chapter 11 math
Scalene
Right triangle
Isosceles
acute triangle
A triangle with no sides the same length
A triangle with a 90 degree angle
A triangle with two sides the same length
A triangle with all angles less than 90 degree
Scalene
A triangle with no sides the same length
Right triangle
A triangle with a 90 degree angle
8 terms
Math Vocabulary Chapter 11
inch
length
estimate
measure
a unit to measure the length of something
how long something is
to make your best guess
how long or how far away something is
inch
a unit to measure the length of something
length
how long something is
15 terms
Algebra 1 Chapter 11
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... q…
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
Math Chapter 11 Vocabulary
area
perimeter
square unit
unit square
the measure of the number of square units need to cover a fla…
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 fla…
perimeter
the distance around a figure
20 terms
Chapter 11 Algebra 2
sequence
finite sequence
infinite sequence
explicit formula
ordered list of numbers called terms
sequence with a last term
sequence that continues without end
formula that defines the nth term of a sequence (general term)
sequence
ordered list of numbers called terms
finite sequence
sequence with a last term
27 terms
PreAlgebra Chapter 11 Vocabulary
adjacent angles
alternate interior angles
center of rotation
central angle
...
...
...
...
adjacent angles
...
alternate interior angles
...
14 terms
Algebra 1 Chapter 11 Vocabulary
asymptote
complex fraction
excluded value
extraneous solution
...
...
...
...
asymptote
...
complex fraction
...
13 terms
Chapter 11 Math Vocabulary
average
first quartile
interquartile range
mean
a common term used to refer to the measure of central tendenc…
The median of the data values less than the median
The difference between the first and third quartiles of the d…
The sum of the data divided by the number of pieces of data.
average
a common term used to refer to the measure of central tendenc…
first quartile
The median of the data values less than the median
19 terms
Algebra II - Chapter 11 Vocabulary
variance
standard deviation
outlier
measure of center
average of the squared differences from the mean
measure of how much a typical value in a data set differs fro…
extreme value that is much less or much greater than other da…
represents a typical value of a data set
variance
average of the squared differences from the mean
standard deviation
measure of how much a typical value in a data set differs fro…
26 terms
Pre-Algebra chapter 11 geometry
adjacent angles
alternate exterior angles
alternate interior angles
central angle
adjacent angles
alternate exterior angles
GO MATH! Chapter 11: Angles
clockwise
counterclockwise
degree
protractor
in the same direction in which the hands of a clock move
in the opposite direction in which the hands of a clock move
the unit used to measure angles
a tool used for measuring the size of an angle
clockwise
in the same direction in which the hands of a clock move
counterclockwise
in the opposite direction in which the hands of a clock move
8 terms
go math, chapter 11
area
square unit (sq un)
unit square
perimeter
the number of square units needed to cover a flat surface
a unit used to measure area such as square foot, square meter…
a square with a side length of 1 unit
the distance around a shape
area
the number of square units needed to cover a flat surface
square unit (sq un)
a unit used to measure area such as square foot, square meter…
44 terms
Algebra Chapter 11
Fundamental Counting Principle
permutation
n factorial
combination
If an event can happen in x ways and is followed by another e…
when choosing items from a group and order matters
multiplies numbers in order from the starting number (n) down…
when choosing items from a group and order doesn't matter (nCr)
Fundamental Counting Principle
If an event can happen in x ways and is followed by another e…
permutation
when choosing items from a group and order matters
14 terms
SSFP 7th Grade Pre-Algebra Math Chapter 11 Vocabulary
Angle of Elevation
Angle of Depression
Cosine
Distance
An angle formed by a horizontal line and a line of sight abov…
An angle formed by a horizontal line and a line of sight belo…
(of an acute angle) The ratio of the length of the leg of a r…
(formula) The distance d between any two points (x1, y1) and…
Angle of Elevation
An angle formed by a horizontal line and a line of sight abov…
Angle of Depression
An angle formed by a horizontal line and a line of sight belo…
44 terms
Algebra Chapter 11 Vocab
fundamental counting prinicple
permutation
n factorial
combination
if an event can occur in x ways and is followed by another ev…
when choosing items from a group and order matters
multiplies numbers in order from the starting number down to 1
when order doesn't matter when choosing item from a group
fundamental counting prinicple
if an event can occur in x ways and is followed by another ev…
permutation
when choosing items from a group and order matters
BJU Algebra 2 Chapter 11
Law of Sines
Law of Cosines
Reciprocal Identities
Quotient Identities
Law of Sines
Law of Cosines
17 terms
Math Chapter 11 Vocabulary
capacity
convert
cup
customary system
the amount a container can hold
to change to different units
a customary unit of capacity (c)
the units of measurement most often used in the United States…
capacity
the amount a container can hold
convert
to change to different units
12 terms
Math-Chapter 11 Measuring
analog clock
digital clock
kilogram
liter
clock that has both the hour and minute hand
clock that uses only number to show the time
a metric unit for measuring mass
a metric unit for measuring capacity
analog clock
clock that has both the hour and minute hand
digital clock
clock that uses only number to show the time
24 terms
Algebra 1 Chapter 11
angle of depression
angel of elevation
conclusion
conditional
an angle from the horizontal down to a line of sight
an angle from the horizontal up to a line of sight
the part following "then"
if then statement
angle of depression
an angle from the horizontal down to a line of sight
angel of elevation
an angle from the horizontal up to a line of sight
16 terms
chapter 11 vocab ALGEBRA
boxplot
center of a Data Distribution
f-1 (x)
Histogram
A graphic way of displaying the five number summary of a dist…
A number that represents the middle of a data set, or that re…
a way of writing the inverse function
A way of displaying one-variable data that is like a bar grap…
boxplot
A graphic way of displaying the five number summary of a dist…
center of a Data Distribution
A number that represents the middle of a data set, or that re…
Algebra Chapter 11 terms
Standered form (general form) of a qua…
Parabola
Leading coefficient
Second differences
F(x)= ax^2+bx+c in this form, a and b represent numerical coe…
The shape that a quadratic function forms when graphing.
Is the numerical coefficient of the term with the greatest po…
Are the differences between consecutive values of the first d…
Standered form (general form) of a qua…
F(x)= ax^2+bx+c in this form, a and b represent numerical coe…
Parabola
The shape that a quadratic function forms when graphing.
19 terms
Chapter 11 Algebra 2
Standard Deviation
X(bar)
n
Normal distribution
Mean (average)
= # of values
0.15%... 2.35% ... 13.5%... 34%... 34%... 13.5%... 2.35%... 0.15%... Mean= in betwee…
Standard Deviation
X(bar)
Mean (average)
28 terms
Math chapter 11 Geometry
Regular Polygon
Triangle
Quadrilateral
Pentagon
all sides and angles are equal
three sided polygon
four sided polygon
five sided polygon
Regular Polygon
all sides and angles are equal
Triangle
three sided polygon
15 terms
Math chapter 11
rectangle
square
trapezoid
rhombus
rectangle
square
19 terms
ALGEBRA: CHAPTER 11
proportion
extremes
means
solving the proportion
an equation that states that two ratios are equal
numbers a and d of the proportion
numbers b and c of the proportion
when a proportion involves a single variable, finding the val…
proportion
an equation that states that two ratios are equal
extremes
numbers a and d of the proportion
10 terms
Sorozak Advanced Algebra Chapter 11
One to One Functions
Inverse Functions
Horizontal Line Test
Exponential Function
functions where each x has exactly one y and each y has exact…
found by interchanging x and y in the equation or by intercha…
way to check if a graph is one to one
f(x)=aⁿ for a>0 and a≠1
One to One Functions
functions where each x has exactly one y and each y has exact…
Inverse Functions
found by interchanging x and y in the equation or by intercha…
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