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WorksheetsSTAAR Practice
Total questions: 171
Worksheet time: 7hrs 28mins
Name
Class
Date
1.
Order 5/8, 0.5, 58.3% from greatest to least.
a)
5/8, 0.5, 58.3%
b)
5/8, 58.3%, 0.5
c)
58.3%, 5/8, 0.5
d)
58.3%, 0.5, 5/8
2.
0.0000713 converted to scientific notation is ______.
a)
7.13 x 10-5
b)
7.13 x 105
c)
7.13 x 10-4
d)
7.13 x 104
3.
Which equation is directly proportional?
a)
y=5x+1
b)
y=4x-3
c)
y=7x
d)
y=2x+7
4.
Erik took out a loan for $8400 for 6 years at a compound interest rate of 5.5%. How much interest does Erik owe from the loan?
a)
$2,772
b)
$11,582.28
c)
$3,182.28
d)
$108,084.86
5.
When you dilate, you ______ x and y by a number.
a)
Multiply
b)
Add
c)
Subtract
d)
Divide
6.
If your scale factor is greater than 1, your new shape will be ______.
a)
Bigger
b)
Smaller
c)
The same size
d)
Rotated
7.
Which rule would dilate shows a scale factor of 4?
a)
(x, y) → (y, x)
b)
(x, y) → (x + 4, y + 4)
c)
(x, y) → (x, -y)
d)
(x, y) → (4x, 4y)
8.
Jane and Miguel are siblings. They go to different schools. Jane walks 6 blocks east from home. Miguel walks 8 blocks north. How many blocks apart would the two schools be if you could walk straight from one school to the other?
a)
14
b)
10
c)
5.3
d)
2
9.
Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled?
a)
17 miles
b)
32 miles
c)
37 miles
d)
40 miles
10.
Which of the following sentences would belong in the proof that describes this image?
a)
The sum of the areas of the two smaller squares is equal to the area of the large square.
b)
The sum of the side lengths of the two smaller squares is equal to the side length of the large square.
c)
The difference of the areas of the two smaller squares is equal to the area of the large square.
d)
The differences of the side lengths of the two smaller squares is equal to the side length of the large square.
11.
What is the slope of the table?
a)
-2/5
b)
5/-2
c)
5/2
d)
2/5
12.
What is the slope of the table?
a)
-2/1
b)
-1/2
c)
2/1
d)
1/2
13.
What is the slope?
a)
-1/3
b)
-3
c)
-4
d)
5
14.
What is the y-intercept?
a)
-34
b)
-24
c)
0
d)
-3
15.
What is the y-intercept?
a)
7
b)
5/2
c)
3
d)
-4
16.
What is the y-intercept?
a)
0.25
b)
4.5
c)
5
d)
4
17.
What could be solved using this number sentence?
18 + m = 45
18 + m = 45
a)
Josh bought 18 pencils every day for 45 days. If m represents the number of pencils, how many pencils does he have now?
b)
Josh had 18 pencils. If his friend gave him 45. If m represents the number of pencils, how many pencils does he have now?
c)
Josh had 18 pencils. He received some pencils for Halloween. Now Josh has 45 pencils. If m represents the number of pencils, how many pencils did Josh receive for Halloween?
d)
Josh bought the same number of pencils every day for 18 days. At the end of 18 days, Josh had 45 pencils. If m represents the number of pencils, how many pencils did Josh buy every day?
18.
Which of these problems can be solved using this open sentence?
35 + x = ?
35 + x = ?
a)
Jill is dividing her Halloween candy into x groups. If she has 35 pieces of candy how many will be in each group?
b)
Jill has x amount of Halloween candy. She is going to give her sister 35 pieces. How many pieces will Jill have left?
c)
Jill has x times as many pieces of candy as Lily does. Lily has 35 pieces of candy, how many does Jill have?
d)
Jill has 35 pieces of Halloween candy. Mandy gives her x pieces. How many pieces does Jill have in total?
19.
What are vertical angles?
a)
Angles that are adjacent to each other
b)
Angles that add up to 180°
c)
Angles that are opposite of each other when lines intersect
d)
Angles that add up to 90°
20.
Solve for x.
a)
71
b)
-3
c)
35
d)
-19
21.
Find the value of x.
a)
A
b)
B
c)
C
d)
D
22.
A table needs to have the same ____ to be proportional.
a)
Ratio of y/x
b)
Ratio of x/y
c)
y-intercept
d)
slope
23.
A graph needs to go through _____ to be proportional.
a)
The origin
b)
The y-intercept
c)
The y-axis
d)
The x-axis
24.
A graph needs to be _____ to be proportional.
a)
Straight
b)
Curved
c)
Positive
d)
Negative
25.
For an equation to be proportional, there has to be _____ after x.
a)
Nothing
b)
A positive number
c)
A negative number
d)
Something
26.
A proportional equation looks like...
a)
y=kx
b)
y=mx+b
c)
y=kx+b
d)
y=ax2+bx+c
27.
Slope, in basic terms, is simply...
a)
Rise over run
b)
Run over rise
c)
Left over down
d)
Right over up
28.
The formula for slope has _____ on top.
a)
y2- y1
b)
x2- x1
c)
y1- y2
d)
x1- x2
29.
The formula for slope has _____ on bottom.
a)
y2- y1
b)
x2- x1
c)
y1- y2
d)
x1- x2
30.
In the equation y=mx+b, m is the ____.
a)
Slope
b)
Y-intercept
c)
X-intercept
d)
Origin
31.
In the equation y=mx+b, b is the ____.
a)
Slope
b)
Y-intercept
c)
X-intercept
d)
Origin
32.
The horizontal axis is the _____.
a)
X-axis
b)
Y-axis
c)
Origin
d)
Slope
33.
The vertical axis is the _____.
a)
X-axis
b)
Y-axis
c)
Origin
d)
Slope
34.
The y-intercept always has an x-value of ____.
a)
Zero
b)
Positive
c)
Negative
d)
Anything
35.
For a table to be considered a function, ______ cannot repeat.
a)
X-values
b)
Y-values
c)
Positive Numbers
d)
Negative Numbers
36.
For a set of ordered pairs to be considered a function, ______ cannot repeat.
a)
X-values
b)
Y-values
c)
Positive Numbers
d)
Negative Numbers
37.
For a graph to be considered a function, it must pass ________.
a)
The vertical line test
b)
The origin
c)
The function-ratio test
d)
The y-axis
38.
For a mapping to be considered a function, there must be _______.
a)
No more than 1 arrow from each x-value
b)
No more than 1 arrow to each y-value
c)
At least 1 arrow from each x-value
d)
At least 1 arrow from each y-value
39.
The domain is all the ______.
a)
X-values
b)
Y-values
c)
Positive numbers
d)
Negative numbers
40.
The range is all the ______.
a)
X-values
b)
Y-values
c)
Positive numbers
d)
Negative numbers
41.
X-values can repeat in a function.
a)
True
b)
False
42.
X-values cannot repeat in a function.
a)
True
b)
False
43.
Y-values can repeat in a function.
a)
True
b)
False
44.
Y-values cannot repeat in a function
a)
True
b)
False
45.
Y=mx+b is called the _________ form of an equation.
a)
Slope-intercept
b)
Standard
c)
Point-slope
d)
Quadratic
46.
To solve for any variable, you must _______.
a)
Get the variable alone on one side
b)
Distribute the variable to the numbers
c)
Get everything on the same side
d)
Ask for help
47.
To distribute, like for 2(x+3), you must _________.
a)
Multiply 2 by both x and 3 separately
b)
Add x and 3 to get 3x and then multiply by 2
c)
Add 2 to both x and 3 separately
d)
Multiply 2 by x only
48.
When you combine like terms, you can only combine terms which have the same _______.
a)
Variables with them, like 2x+3x=5x
b)
Numbers, like 2x+2y=4xy
49.
The reciprocal of a whole number, like 2, is ______.
a)
Is always a fraction, like 1/2
b)
Is always a fraction, like 2/1
c)
Is always a whole number, like 2
d)
Is always a mixed number, like 21/2
50.
The reciprocal of a fraction, like 3/5, is ______.
a)
The top and bottom switched, like 5/3
b)
Is the same as it was, like 3/5
c)
Is the two numbers added together, like 8
d)
Is the two numbers subtracted from each other, like 2
51.
When you have two equations and need to find when they are equal, you ______.
a)
Set them equal to each other and solve for x
b)
Set them equal to zero and solve for x
c)
Add them together and then solve for x
d)
Subtract them and then solve for x
52.
When you dilate, you ______ x and y by a number.
a)
Multiply
b)
Add
c)
Subtract
d)
Divide
53.
If your scale factor is greater than 1, your new shape will be ______.
a)
Bigger
b)
Smaller
c)
The same size
d)
Rotated
54.
If your scale factor is less than 1, your new shape will be ______.
a)
Bigger
b)
Smaller
c)
The same size
d)
Rotated
55.
Dilations are ________ but not congruent.
a)
Similar
b)
Flipped
c)
Rotated
d)
Congruent
56.
Dilations will always keep the same ________
a)
Orientation
b)
Size
c)
Area
d)
Perimeter
57.
When you translate, you ______ a number to x and y.
a)
Add or subtract
b)
Multiply or divide
c)
Add or multiply
d)
Subtract or divide
58.
Translation are always _______
a)
Congruent
b)
Bigger
c)
Smaller
d)
Rotated
59.
When you translate, you are simply _______ the shape around the coordinate plane.
a)
Sliding
b)
Rotating
c)
Reflecting
d)
Expanding
60.
When you translate, (x+2,y) will move _____.
a)
2 units right
b)
2 units left
c)
2 units up
d)
2 units down
61.
When you translate, (x-4,y) will move _____.
a)
4 units right
b)
4 units left
c)
4 units up
d)
4 units down
62.
When you translate, (x,y+6) will move _____.
a)
6 units right
b)
6 units left
c)
6 units up
d)
6 units down
63.
When you translate, (x,y-8) will move _____.
a)
8 units right
b)
8 units left
c)
8 units up
d)
8 units down
64.
When you rotate a shape, the shape remains ________.
a)
Congruent
b)
In the same place
c)
In the same orientation
d)
A function
65.
Going from (x,y) to (-y,x) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
66.
Going from (x,y) to (y,-x) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
67.
Going from (x,y) to (-x,-y) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
68.
Going from (x,y) to (x,y) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
69.
When you reflect a shape, you ______ over an axis or line.
a)
Flip
b)
Rotate
c)
Slide
d)
Expand
70.
Going from (x,y) to (x,-y) results in reflecting across _______.
a)
The x-axis
b)
The y-axis
c)
The line y=x
d)
The origin
71.
Going from (x,y) to (-x,y) results in reflecting across _______.
a)
The x-axis
b)
The y-axis
c)
The line y=x
d)
The origin
72.
Going from (x,y) to (y,x) results in reflecting across _______.
a)
The x-axis
b)
The y-axis
c)
The line y=x
d)
The origin
73.
To find perimeter, you simply _______ all the sides together.
a)
Add
b)
Subtract
c)
Multiply
d)
Divide
74.
The formula P=2l+2w is used to find the perimeter for _______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
75.
The formula P=s1+s2+s3 is used to find the perimeter for _______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
76.
The formula C=2∏r is used to find the circumference for _______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
77.
The formula P=b1+b2+d1+d2 is used to find the perimeter for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
78.
The formula A=bh is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
79.
The formula A=(1/2)bh
is used to find the area for ______.
is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
80.
The formula
A=(1/2)(b1+b2)h
is used to find the area for ______.
A=(1/2)(b1+b2)h
is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
81.
The formula A=∏r2 is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
82.
The formula V=∏r2h is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
83.
The formula V=(1/3)∏r2h is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
84.
The formula V=(4/3)∏r3 is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
85.
The formula V=(1/3)lwh is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A pyramid
d)
A cone
86.
The formula V=lwh is used to find the volume for ______.
a)
A rectangular prism
b)
A triangular prism
c)
A cylinder
d)
A pyramid
87.
In the Pythagorean Theorem, c is always the ____ number.
a)
largest
b)
smallest
c)
middle
d)
first
88.
The longest side of a triangle is called the _______.
a)
Hypotenuse
b)
Leg
c)
Supreme Leg
d)
Vertex
89.
The Pythagorean Theorem is _____.
a)
a2+b2=c2
b)
a2+c2=b2
c)
b2+c2=a2
d)
a2-b2=c2
90.
The correct order of number sets, from smallest to largest (not including irrational) is ________.
a)
Natural, whole, integer, rational, real
b)
Natural, integer, whole, rational, real
c)
Natural, rational, whole, integer, real
d)
Natural, whole, rational, integer, real
91.
1, 2, 3, 4, 5, ... belong to which set of numbers?
a)
Natural
b)
Whole
c)
Integer
d)
All
92.
0 belong to which set of numbers?
a)
Natural
b)
Whole
c)
Irrational
d)
All
93.
-15, 3, 0, 426, and -609 belong to which set of numbers?
a)
Natural
b)
Whole
c)
Integer
d)
All
94.
1/2, 23.222..., and 5.50 belong to which set of numbers?
a)
Rational
b)
Irrational
c)
Integer
d)
All
95.
54.12345678... belongs to which set of numbers?
a)
Rational
b)
Irrational
c)
Integer
d)
All
96.
2305684 converted to scientific notation is ______.
a)
2.305684 x 106
b)
2.305684 x 10-6
c)
0.2305684 x 107
d)
0.2305684 x 10-7
97.
0.0000713 converted to scientific notation is ______.
a)
7.13 x 10-5
b)
7.13 x 105
c)
7.13 x 10-4
d)
7.13 x 104
98.
4.2260x104 converted to standard notation is ______.
a)
42260
b)
4226
c)
0.000426
d)
422600
99.
9.513x10-3 converted to standard notation is ______.
a)
0.009513
b)
0.0009513
c)
0.09513
d)
9513
100.
The formula for direct variation is ______.
a)
y=kx
b)
y=mx+b
c)
y=k/x
d)
y=ax
101.
In word problems, the words each, every, per are often used to indicate what?
a)
Slope
b)
Y-intercept
c)
Scale factor
d)
Function
102.
In word problems, the words less, under, below are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
103.
In word problems, the words more, great, above are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
104.
In word problems, the words maximum, no more than, at most are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
105.
In word problems, the words minimum, no less than, at least are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
106.
73% converted to a decimal is ______.
a)
0.73
b)
7.3
c)
0.073
d)
73
107.
If you take a test and answer 17 out of 24 questions correct, you got _____ correct.
a)
71%
b)
73%
c)
70%
d)
72%
108.
X-values are always on the ______ or ______ of a table.
a)
Top or Left
b)
Top or Right
c)
Bottom or Left
d)
Bottom or Right
109.
Y-values are always on the ______ or ______ of a table.
a)
top or left
b)
top or right
c)
bottom or left
d)
bottom or right
110.
The x-axis is the ______ axis.
a)
Horizontal
b)
Vertical
c)
Diagonal
d)
Origin
111.
The y-axis is the ______ axis.
a)
Vertical
b)
Horizontal
c)
Diagonal
d)
Origin
112.
When finding slope on a graph, always go from _______.
a)
Left to right
b)
Top to bottom
c)
Right to left
d)
Bottom to Top
113.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
114.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
115.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
116.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
117.
In the function
y=4x-7, the slope is____.
y=4x-7, the slope is____.
a)
4
b)
-7
c)
7
d)
4x
118.
In the function
y=4x-7, the y-intercept is____.
y=4x-7, the y-intercept is____.
a)
4
b)
-7
c)
7
d)
4x
119.
Lateral surface area is the surface area minus the _____.
a)
Bases
b)
Faces
c)
Vertices
d)
Edges
120.
The number of faces is equal to the number of the _____.
a)
Sides of the base
b)
Vertices
c)
Bases
d)
Sides of the faces.
121.
At most, a 3-D object can have _____ bases.
a)
2
b)
1
c)
3
d)
infinite
122.
The number multiplied by x and y to result in a dilation is called the ______.
a)
Scale Factor
b)
Exponent
c)
Coefficient
d)
Variable
123.
_________ is an easier way to write large numbers by taking a number between 1 and 10 and multiplying it by 10 raised to a power.
a)
Scientific Notation
b)
Direct Variation
c)
Scale Factor
d)
Exponents
124.
______ represent(s) how many times a number is multiplied by itself.
a)
Scientific Notation
b)
Direct Variation
c)
Scale Factor
d)
Exponents
125.
A ______ is a relationship where each input has a unique output.
a)
Proportional relationship
b)
Coefficient
c)
Function
d)
Coordinate plane
126.
The _____ is used to determine if a graph is a function or not.
a)
Function test
b)
Ratio Test
c)
Vertical Line Test
d)
Horizontal Line Test
127.
_____ is when you multiply the outside term to each inside term.
a)
Distributing
b)
Combining like terms
c)
Translating
d)
Scientific notation
128.
_____ is putting together terms that are similar.
a)
Distributing
b)
Combining like terms
c)
Translating
d)
Scientific notation
129.
_____ are the number in front of the variable.
a)
Exponents
b)
Coefficients
c)
Scle factors
d)
Variable ratios
130.
_____ are unknown numbers.
a)
Exponents
b)
Coefficients
c)
Scle factors
d)
Variables
131.
The _____, or opposite operation, is often used when solving equations.
a)
Inverse operation
b)
Covert operation
c)
Factor operation
d)
Function operation
132.
x>3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
133.
x<3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
134.
x≤3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
135.
x≥3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
136.
_____ is the inverse operation for addition.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
137.
_____ is the inverse operation for subtraction.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
138.
_____ is the inverse operation for multiplication.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
139.
_____ is the inverse operation for division.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
140.
When you multiply or divide by a negative you must _______ the inequality.
a)
Flip
b)
Do nothing to
c)
Change the sign to positive of
d)
Change the sign to negative of
141.
If your variables combine to zero and the remaining equation is true, your answer is _____.
a)
ℝ (all real numbers)
b)
No solution
c)
Positive
d)
Negative
142.
If your variables combine to zero and the remaining equation is false, your answer is _____.
a)
ℝ (all real numbers)
b)
No solution
c)
Positive
d)
Negative
143.
The radius is equal to _____ the diameter
a)
Half
b)
Twice
c)
Three times
d)
A quarter of
144.
The diameter is equal to _____ the radius
a)
Half
b)
Twice
c)
Three times
d)
A quarter of
145.
A square has ____ equal sides.
a)
Zero
b)
Two
c)
Three
d)
Four
146.
The capital B in volume formulas, such as V=Bh, represents ______.
a)
Area of the base
b)
Circumference of the base
c)
Perimeter of the base
d)
Length of the base
147.
The capital P in surface area formulas, such as SA=Ph+2B, represents ______.
a)
Area of the base
b)
Circumference of the base
c)
Perimeter of the base
d)
Length of the base
148.
The surface area minus the bases is called the _____.
a)
Lateral surface area
b)
Total surface area
c)
Base surface area
d)
Face surface area
149.
The surface area including the bases is called the _____.
a)
Lateral surface area
b)
Total surface area
c)
Base surface area
d)
Face surface area
150.
_____ is where two or more lines meet and form a point or corner.
a)
Vertex
b)
Edge
c)
Face
d)
Base
151.
Angles on opposite sides of a vertex and are congruent are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
152.
Angles on the same side of a transversal, in corresponding positions, and are congruent are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
153.
Angles inside a pair of lines on the opposite sides of a transversal and are congruent are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
154.
Angles which add up to 180° are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
155.
These angles are NOT congruent.
a)
Supplementary
b)
Corresponding
c)
Alternate Interior
d)
Vertical
156.
These angles are congruent.
a)
All of these
b)
Corresponding
c)
Alternate Interior
d)
Vertical
157.
Positive association is when points in a scatterplot travel _____.
a)
Up and right
b)
Down and right
c)
Horizontally
d)
Vertically
158.
Negative association is when points in a scatterplot travel _____.
a)
Up and right
b)
Down and right
c)
Horizontally
d)
Vertically
159.
No association is when points in a scatterplot travel _____.
a)
Up and right
b)
Down and right
c)
In no direction
d)
Vertically
160.
Associations that are in a straight line are called _____.
a)
Linear
b)
Non-linear
c)
Curved
d)
Straight
161.
Associations that are in a curved line are called _____.
a)
Linear
b)
Non-linear
c)
Curved
d)
Straight
162.
A=p+prt
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
163.
I=prt
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
164.
I=p(1+r)t
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
165.
I=p(1+r)t-p
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
166.
All interior angles of a triangle _____.
a)
Add to 180o
b)
Are equal to each other
c)
Add to 360o
d)
Are not related
167.
An exterior angle of a triangle equals _____.
a)
The sum of the remote interior angles
b)
The sum of all interior angles
c)
The difference between 180 and remote interior angles
d)
The difference between 180 and all interior angles
168.
To find the mean of a set of data, you _____.
a)
Add the numbers and divide by amount of numbers
b)
Add the numbers and divide by 10
c)
Add the numbers and multiply by 10
d)
Multiply all the numbers and divide by amount of numbers
169.
To find the standard deviation for each point in a set of data, you _____.
a)
Subtract each point from the mean
b)
Add each point to the mean
c)
Multiply each point by the mean
d)
Divide each point by the mean
170.
To find the mean absolute deviation for a set of data, you _____.
a)
Average the absolute deviations
b)
Average the standard deviations
c)
Add the absolute deviations
d)
Add the standard deviations
171.
For two triangles to be similar, you need _____.
a)
At least two sets of congruent angles
b)
At least one set of congruent angles
c)
All congruent angles
d)
All congruent sides
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