Free Printable CC3 CPM Final Review

1.

a)

3x²+4+x

b)

x²+x+3

c)

x²+2x+3-1

2.

Create an equation for the word problem:

When 6 is added to four times a number, the result is 50. Find the number.

a)

4x+6=50

b)

50+6x=4

c)

6x+4=50

3.

Create an equation for the word problem:

When 6 is added to four times a number, the result is 50. Find the number.

a)

4x+6=50

b)

50+6x=4

c)

6x+4=50

4.

Determine the Perimeter of the figure.

a)

4x + 4

b)

x + 4

c)

2x + x

d)

x²+ 2x

5.

Determine the Perimeter of the figure.

a)

3x + 3

b)

x² + 3

c)

4x + 6

d)

4x

6.

Simplify each expression.

a)

2

b)

4

c)

0

d)

-4

7.

Simplify each expression.

a)

-4x

b)

3x

c)

0

d)

2x + 2

8.

Simplify each expression.

a)

-5x

b)

-4x -2

c)

-4x + 2

d)

-5x + 2

9.

Simplify each expression.

a)

-5x - 7

b)

3x + 7

c)

2x - 3

d)

x + 7

10.

Simplify each expression.

a)

5x +1

b)

9x + 1

c)

-2x - 1

d)

12x - 7

11.

Simplify each expression.

a)

-x

b)

-x - 1

c)

-x + 3

d)

x - 3

12.

Simplify each expression.

a)

-x

b)

-x - 1

c)

-x + 3

d)

x - 3

13.

What term is represented by the algebra tiles?

a)

3

b)

-3

c)

3x

d)

3x²

14.

What term is represented by the algebra tiles?

a)

3

b)

-3

c)

3x

d)

3x²

15.

Simplify using legal moves to decide which side is greater.

a)

Mat A

b)

Mat B

c)

We can't tell

d)

Equal

16.

Select all the true statements to compare the left and right side expressions accurately.

a)

4 > 3

b)

3 > 4

c)

1 > 0

d)

0 < 1

17.

Which is NOT a Legal move?

a)

Flipping

b)

Zeroing Out

c)

Shifting

d)

Balancing

18.

Select all perfect squares (Choose all correct answers)

a)

81

b)

36

c)

51

d)

289

e)

89

19.

The longest side of a right triangle is called the:

a)

Root

b)

Right Angle

c)

Leg

d)

Hypotenuse

20.

How would you write the Pythagorean Theorem equation for this right triangle?

a)

$x^2+10^2=6^2$

b)

$x^2+6^2=10^2$

c)

$6^2+10^2=x^2$

21.

Find the missing side of this right triangle:

a)

6 mi

b)

5.8 mi

c)

4 mi

d)

2.6 mi

22.

Find the missing side of this right triangle:

a)

8 in

b)

17.5 in

c)

12 in

d)

19 in

23.

Miguel walks to the library 12 blocks north from his home. Then he decides to walk to the park west 9 blocks. While at the park, he flies a camera drone to his home. Assuming the drone flies straight the entire way, how far does the drone travel from the park to his home?

a)

9 blocks

b)

3 blocks

c)

225 blocks

d)

15 blocks

24.

The Pythagorean Theorem only works on which triangle?

a)

Obtuse

b)

Scalene

c)

Isosceles

d)

Right

25.

Which is the inverse of squaring a number?

a)

Dividing it

b)

Using fractions

c)

Taking the square root

d)

Multiplying it

26.

The logo on a college banner consists of the face of a tiger inside a triangle. The lengths of the sides of the triangle are 13cm, 14cm, and 15cm. Is the banner a right triangle?

a)

Yes, side lengths 13cm, 14cm, and 15cm form a right triangle.

b)

No, side lengths 13cm, 14cm, and 15cm do not form a right triangle.

27.

Find the distance between the two points.

a)

$\sqrt{37}$

b)

$\sqrt{29}$

c)

$\sqrt{7}$

d)

$\sqrt{35}$

28.

Select ALL irrational numbers

a)

$\pi$

b)

$\frac{2}{5}$

c)

$\sqrt{625}$

d)

$\sqrt{2}$

29.

Find the measure of the angle indicated by a ?.

a)

109°

b)

89°

c)

82°

d)

61°

30.

Find the measure of the angle indicated by a ?.

a)

115°

b)

37°

c)

45°

d)

53°

31.

Find the measure of the angle indicated by a ? that makes lines u and v parallel.

a)

65°

b)

46°

c)

100°

d)

82°

32.

Solve for x.

a)

-4

b)

4

c)

11

d)

10

33.

Find the measure of the angle on the upper right.

a)

55°

b)

95°

c)

45°

d)

140°

34.

Name the alternate exterior angle to ∠2.

a)

∠4

b)

∠5

c)

∠6

d)

∠8

35.

Find the measure of the angle indicated by a ?.

a)

135°

b)

130°

c)

65°

d)

115°

36.

Find the measure of the angle indicated by a ?.

a)

50°

b)

25°

c)

63°

d)

52°

37.

Find the measure of angle A.

a)

46°

b)

22

c)

41°

d)

40°

38.

A number multiplying a variable or product of variables.

a)

Coefficient

b)

Variable

c)

Constant

d)

Counterexample

39.

A method for solving a system of equations.

a)

Reciprocal

b)

Fraction Buster

c)

Equal Values

d)

System of Equations

40.

One useful way to analyze a mathematical relationship is to examine how the output value grows as the input value increases. You can see this growth on a graph of a linear relationship by using a growth triangle.

a)

Scale

b)

Growth

c)

Variable

d)

Unit Rate

41.

The number or numbers that when substituted into an equation or inequality make the equation or inequality true.

a)

Variable

b)

Coefficient

c)

Product

d)

Solution

42.

a single number, variable, or the product of numbers and variables

a)

coefficient

b)

constant

c)

term

d)

combinatronic

43.

When two quantities x and y have a linear relationship, that relationship can be represented with this equation

a)

hypotenuse

b)

y=mx+b

c)

quadratic

d)

y-intercept

44.

A number that is not multiplied by a variable.

a)

Coefficient

b)

constant

c)

polynomial

d)

7

45.

Two expressions are called this if they have the same value

a)

equivalent

b)

denomoinator

c)

same

d)

invaluable

46.

An equation in two variables whose graph is a line.

a)

parabola

b)

linear

c)

rational

d)

proportional

47.

ax+bx=c

a)

pythagorean theorem

b)

not equal

c)

quadratic

d)

standard form

48.

A symbol used to represent one or more numbers.

a)

x

b)

variable

c)

exponent

49.

An example showing that a statement has at least one exception

a)

coefficient

b)

variable

c)

counterexample

d)

constant

50.

a method of simplifying equations involving fractions that uses the Multiplicative Property of Equality to rearrange the equation so that no fractions remain

a)

constant

b)

simplify

c)

standard form

d)

fraction busting method

51.

a point that the graphs of two equations have in common

a)

simplify

b)

point of intersection

c)

exothermic

d)

lattice

52.

a set of equations with the same variables

a)

scale

b)

similar

c)

system of equations

d)

x and y

53.

The point(s) where a graph intersects the y-axis

a)

y intercept

b)

slope

c)

x intercept

d)

solution

54.

How much is the tile pattern changing by?

a)

+2 tiles

b)

+4 tiles

c)

+6 tiles

d)

I don't know.

55.

How many tiles are in Figure 4?

a)

17 tiles

b)

23 tiles

c)

29 tiles

d)

I don't know.

56.

How many tiles are in Figure 0?

a)

3 tiles

b)

5 tiles

c)

6 tiles

d)

I don't know.

57.

What is the rule to represent this tile pattern?

a)

y = 6x +5

b)

y = 5x + 6

c)

y = 6x - 5

d)

y = -5x + 6

58.

What is the independent variable?

a)

Figure Number

b)

Number of Tiles

59.

What is the dependent variable?

a)

Figure Number

b)

Number of Tiles

60.

How many tiles would be in figure 100?

a)

506 tiles

b)

605 tiles

c)

I have no idea.

61.

These expressions are equal.

a)

True

b)

False

62.

True or False: The rule y = 2x - 3 matches the graph.

a)

True

b)

False

63.

What is the rule for the graph?

a)

y = 2x - 3

b)

y = -3x + 3

c)

y = -2x - 3

d)

y = -2x + 3

64.

Consider the rule y = 5x + 7. How many tiles are in Figure 0?

a)

5 tiles in Figure 0

b)

7 tiles in Figure 0

c)

I don't know.

65.

Consider the rule y = 5x + 7. How much does the tile pattern grow by?

a)

5 tiles

b)

7 tiles

c)

I don't know.

66.

Consider the rule y = 5x + 7. Which figure has 37 tiles?

a)

Figure 5

b)

Figure 6

c)

I don't know.

67.

Molly read 75 pages of the latest thriller mystery novel in 45 minutes. What was her unit rate?

a)

75 pages in 45 minutes

b)

Approximately 1.6 pages per minute

c)

Approximately 0.6 pages per minute

d)

I don't know.

68.

Molly read 75 pages of the latest thriller mystery novel in 45 minutes. How long will it take her to read the entire 425 page novel?

a)

75 pages in 45 minutes

b)

Approximately 708 minutes

c)

Approximately 255 minutes

d)

I don't know.

69.

Solve this equation to find x.

a)

x = 7/5

b)

x = 15

c)

x = 3

d)

I don't know.

70.

What is the y-intercept (where it crosses the y-axis)?

a)

-2

b)

1

c)

5

d)

I don't know.

71.

What is the "m" or pattern?

a)

-2

b)

1

c)

5

d)

I don't know.

72.

What is the rule for the table?

a)

y = -2x + 5

b)

y = x + 5

c)

y = 5x - 2

d)

I don't know.

73.

For a rule of y = 5x - 2, what input (x) will give an output (y) of -52?

a)

-262

b)

-10

c)

-10.8

d)

I don't know.

74.

Simplify the following expression:

a)

3x² + 7x - 3

b)

3x² + 3x - 3

c)

6x - 3

d)

I don't know.

75.

What would the value of the expression be if x = 5?

a)

237

b)

42

c)

87

d)

I don't know.

76.

Simplify the following expression:

a)

-2y²+ 4x - 9

b)

-2y² - 4x - 9

c)

10y² + 4x - 9

d)

I don't know.

77.

Simplify the expression if x = 5 & y = - 2

a)

3

b)

-21

c)

19

d)

I don't know.

78.

When can you get help from Mrs.Boggs on homework and these Review questions if you need it?

a)

Never.

b)

Lunch & Afterschool Wed & Fri until 4:30pm

c)

In your dreams.

d)

What is ... help?

79.

When is the Ch.4 Individual Assessment?

a)

Tomorrow

b)

Monday, December 9

c)

Tuesday, December 10

d)

Never

80.

Select all of the ways that you can prepare for your Ch.4 Test.

a)

Redo this Quizizz

b)

Do the Closure Problems in the textbook

c)

Complete Ch.4 HW & Check Answers in Google Classroom

d)

Highlight your notes

e)

Add notes and summaries to your notebook

81.

Is this graph Discrete or Continuous?

a)

Discrete

b)

Continuous

82.

Is the graph pictured discrete or continuous?

a)

Discrete

b)

Continuous

83.

Molly harvests mushrooms in the forests of Oregon and then sells them to local restaurant chefs. The greater the weight of the mushrooms, the greater their value.

w = the weight of the mushrooms

v = the value of the mushrooms

a)

v is the independent variable and w is the dependent variable

b)

w is the independent variable and v is the dependent variable

84.

What is the x-intercept shown on the graph?

a)

(2, 0)

b)

(-2, 0)

c)

(0, 3)

d)

(3, 0)

85.

What is the y-intercept shown on the graph?

a)

(4, -2)

b)

(0, -2)

c)

(4, 0)

d)

(0, 4)

86.

Combine like terms:

3x + 2x + 3y - 7y

a)

5x + 10y

b)

5x + 4y

c)

5x - 4y

d)

5x -10y

87.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

88.

Collect like terms:

x²+y²+x+2y-3y²

a)

2x²

b)

x²+y²+x-y

c)

x²-2y²+x+2y

d)

3x+y

89.

Solve for x:
8x - 10 = -34

a)

4

b)

3

c)

-3

d)

-24

90.

Simplify:
5(3x+1)

a)

15x+1

b)

15x+5

c)

8x+1

d)

8x+6

91.

Solve for r

a)

3

b)

-3

c)

3.3

d)

10

92.

(7 + 41) ÷ 2 – 15 =

a)

19

b)

9

c)

25

d)

3

93.

What is the rule for this pattern?

32, 36, 40, 44

a)

add 4

b)

multiply 2

c)

subtract 4

d)

divide by 2

94.

Given the following tile pattern, how many tiles would be in the 5th shape?

a)

b = 8

b)

b = 11

c)

b = 7

d)

b = 9

95.

About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many computers would you expect to have?

a)

39 Computers

b)

4.3 Homes

c)

39 Homes

d)

4.3 Computers

96.

A 6-ounce package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-ounce package?

a)

75 Pieces

b)

27-ounces

c)

27 pieces

d)

75-ounces

97.

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.

a)

12 chapters

b)

15 chapters

c)

18 chapters

d)

21 chapters

98.

Which scatter plot shows a linear relationship between x and y?

a)

Graph A

b)

Graph B

c)

Graph C

d)

Graph D

99.

What is the correlation?

a)

Negative correlation

b)

No correlation

c)

Positive correlation

d)

All of the above

100.

What is a line of best fit used for?

a)

To make predictions

b)

To make the graph look pretty

c)

To connect the points

d)

To make it look like you know what you are doing

101.

A line of best fit always connects all of the data points.

a)

True

b)

False

102.

What type of association (correlation) does this graph have?

a)

positive

b)

negative

c)

none

d)

all of the above

103.

Is this line an accurate line estimate of best fit for the data?

a)

Yes

b)

No

104.

Is this line an accurate line estimate of best fit for the data?

a)

Yes

b)

No

105.

What is the equation of the line of best fit?

a)

y= 2x+3

b)

y=3x+2

c)

y= $\frac{1}{2}x\ +3$

d)

y= $-\frac{1}{2}x\ +3$

106.

What are the coordinates of the outlier?

a)

(1,9)

b)

(9,1)

c)

(2,2)

d)

y=x

107.

What percentage of people like Dogs the most?

a)

120%

b)

40%

c)

110%

d)

33%

108.

There are 360 animals total. How many are NOT fish?

a)

40

b)

300

c)

320

d)

280

109.

How many degrees do the Peach, Banana and Pineapple take up of the pie chart?

a)

60

b)

120

c)

190

d)

216

110.

Who has the greater slope?

a)

Tyler has the greater slope with 2/3

b)

Aubri has the greater slope with 3/2

c)

Tyler has the greater slope with 3/2

d)

They have the same slope.

111.

Which panda is growing faster?

a)

Mochi

b)

Kappa

c)

Po the dragon warrior

d)

Jack Black

112.

Which panda will weigh more at 5 weeks?

a)

Mochi

b)

Kappa

c)

Po the dragon warrior

d)

Jack Black

113.

Who has the greater slope?

a)

Smith has the greater slope with 5/4

b)

Harmon has the greater slope with 7/2

c)

Smith has the greater slope with 4/5

d)

They have the same slope.

114.

Molly read 75 pages of the latest thriller mystery novel in 45 minutes. What was her unit rate?

a)

75 pages in 45 minutes

b)

Approximately 1.6 pages per minute

c)

Approximately 0.6 pages per minute

d)

I don't know.

115.

Simplify the following expression:

a)

3x² + 7x - 3

b)

3x² + 3x - 3

c)

6x - 3

d)

I don't know.

116.

Solve this equation to find x.

a)

x = 7/5

b)

x = 15

c)

x = 3

d)

I don't know.

117.

Simplify the expression if x = 5 & y = - 2

a)

3

b)

-21

c)

19

d)

I don't know.

118.

What is the solution?

a)

(1, -1)

b)

(-1, 1)

c)

(0, -2)

d)

(0, 1)

119.

How many solutions does this system of equations have?

a)

One Solution

b)

No solution

c)

Infinitely Many Solutions

d)

Two Solutions

120.

How many solutions?

a)

One Solution

b)

No solution

c)

Infinitely Many Solutions

121.

Solve the system of equations.
y = 4x+1
3x + 2y = 13

a)

(1, 5)

b)

(5, 1)

c)

(0.25, 2)

d)

∅

122.

Solve the system of equations.

-x + y = -13

-8x - 4y = -8

a)

(5, 8)

b)

(5, -8)

c)

(-5, -18)

d)

(-5, 8)

123.

Solve the following system by using the equal values method. What is the solution?

**Hint: this would be a good Fraction Buster practice problem!

a)

Infinite number of solutions

b)

(3, 3)

c)

(3, -3)

d)

(-3, 3)

124.

Determine if (4, 1) is a solution for the system of equations.
y = -x + 5
y = 2x - 7

a)

yes

b)

no

125.

Alexandra finds that she can give 3 haircuts and 2 hair dyes in 315 minutes. Giving 2 haircuts and 4 hair dyes takes 450 minutes. Which system of equations represents the situation?

a)

3x + 2y = 315
2x + 4y = 450

b)

3x + 2y = 450
2x + 4y = 315

c)

2x + 2y = 315
3x + 4y = 450

126.

About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many computers would you expect to have?

a)

39 Computers

b)

4.3 Homes

c)

39 Homes

d)

4.3 Computers

127.

Solve for x

a)

x = 6

b)

x = 25

c)

x = 28

d)

x = 17

128.

In an animal shelter, the ratio of cats to dogs is 3 to 5. If there are a total of 25 dogs at the shelter, how many cats do they have?

a)

15

b)

18

c)

21

d)

32

129.

Find x.

a)

5

b)

-5

c)

66

d)

-66

130.

Find y.

a)

66

b)

-5

c)

-66

d)

5

131.

What is the right value?

a)

3

b)

-3

c)

8

d)

-8

132.

What is the right value?

a)

8

b)

-8

c)

-9

d)

9

133.

Is the relation a function? Why.

a)

Yes, because the x-value 11 has two y-values pair with it.

b)

Yes, because each x-value has only one y-value paired with it.

c)

No, because the x-value 11 has two y-values pair with it.

d)

No, because each x-value has only one y-value paired with it.

134.

Is this mapping a function or not a function?

a)

Function

b)

Not a Function

135.

a)

Function

b)

Not a Function

136.

.

a)

Function

b)

Not a Function

137.

What is the definition of function?

a)

Has inputs and outputs

b)

Every input has only ONE output

c)

Inputs have different outputs every time

d)

x-values and y-values

138.

Is this graph a function or not a function?

a)

Function

b)

Not a Function

139.

a)

Function

b)

Not a Function

140.

If my function rule is 2x + 1, what is the OUTPUT if the input is 2?

a)

5

b)

4

c)

22

d)

23

141.

Which ordered pair represents

y = 6x?

a)

(12, 2)

b)

(4, 18)

c)

(3, 18)

d)

(6, 1)

142.

Which equation matches the table?

a)

y = x + 5

b)

y = 5x

c)

y = x + 1

d)

x = y + 5

143.

If my function rule is x + 8, what is my INPUT if the output is 20?

a)

10

b)

12

c)

8

d)

28

144.

Which equation matches the table?

a)

y = 3x + 9

b)

y = x + 9

c)

y = x + 3

d)

y = 12x - 3

145.

Which list of numbers completes the table?

a)

63, 84

b)

48, 72

c)

60, 78

d)

54, 72

146.

Is this table proportional?

a)

Yes

b)

No

147.

What is the constant of proportionality?

a)

4

b)

5

c)

1/4

d)

20

148.

What is the constant of proportionality for the following graph?

a)

80

b)

20

c)

40

d)

160

149.

Is the graph proportional?

a)

Yes

b)

No

150.

Which graph shows a proportional relationship?

a)

A

b)

B

c)

C

d)

D

151.

Are these triangles similar?

a)

Yes

b)

No

152.

Find missing side

a)

5

b)

7

c)

9

d)

11

153.

Find the height of the tree.

a)

8 ft

b)

12 ft

c)

13 ft

d)

15 ft

154.

∆QRS contains the points: Q(4, 2) R(5, 1) S(3,7). If the triangle is reflected across the y-axis, what will S' be?

a)

S'(3, 7)

b)

S'(-3, 7)

c)

S'(-3, -7)

d)

S'(3, 7)

155.

∆QRS contains the points: Q(4, 2) R(5, 1) S(3,7). If the triangle is reflected across the y-axis, what will S' be?

a)

S'(3, 7)

b)

S'(-3, 7)

c)

S'(-3, -7)

d)

S'(3, 7)

156.

Write the rule for this translation:
Slide 3 up and 2 right

a)

(x, y)---->(x + 3, y + 2)

b)

(x, y)-----> (x+2, y + 3)

c)

(x, y)----> (x - 2, y + 3)

157.

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image?
A(3,3) B(6,6) C(9,3)

a)

A'(9,9) B'(18,18) C'(27,9)

b)

A'(6,6) B'(9,9) C'(12,6)

c)

A'(0,0) B'(3,3) C'(6,0)

d)

A'(1,1) B'(2,2) C'(3,1)

158.

Choose the correct scale factor:

a)

2

b)

3

c)

1/3

d)

1/2

159.

State the coordinate of the image of the given point B (-10,-6) under a dilation with center at the origin with the given scale factor k = 1/2.

a)

(5,3)

b)

(20,12)

c)

(-20,-12)

d)

(-5,-3)

160.

Solve the system using the Equal Values Method.

y = 2x + 1

y = 4x - 1

a)

(1,3)

b)

(-1,-3)

c)

(-1,3)

d)

(3,1)

161.

What is the equation for this table?

a)

y = -2x + 5

b)

y = 2x + 5

c)

y = 5x - 2

d)

y = 5x + 5

162.

What is the equation?

a)

y = 2x + 7

b)

y = x + 7

c)

y = 2x + 6

d)

y = 7x + 2

163.

A tile pattern decreases by 3 tiles. Figure 2 of the pattern has 4 tiles. Use y=mx+b to write the equation.

a)

y = 2x + 3

b)

y = 3x + 4

c)

y = -3x + 10

d)

y = -3x - 2

164.

Solve for X.

a)

2 ft

b)

3 ft

c)

4 ft

d)

6 ft

165.

Two objects that are the same shape but not the same size are _______.

a)

Congruent

b)

Vertical

c)

Similar

d)

Complementary

166.

Two shapes that are similar are also congruent

a)

True

b)

False

167.

$10\times10\times10\times10\times10=$

a)

$10\times5$

b)

$10^5$

168.

Which number is the BASE? $2^7$ =128

a)

2

b)

7

c)

128

d)

$2^7$

169.

Which number is the EXPONENT? $2^7$ =128

a)

2

b)

7

c)

128

d)

$2^7$

170.

$y^0=$

a)

y

b)

0

c)

1

d)

10

171.

$365^0=$

a)

0

b)

1

c)

365

d)

$\frac{1}{365}$

172.

$x^{-5}$ =

a)

$\frac{1}{x^{-5}}$

b)

$\frac{1}{x^5}$

c)

$\frac{x^5}{1}$

d)

$\frac{x^{-5}}{1}$

173.

Rewrite using a positive exponent.

2w^-13

a)

-w¹³

b)

$\frac{2}{w^{13}}$

c)

$\frac{2}{w^{-13}}$

d)

$2w^{13}$

174.

The product rule says that when you are multiplying two exponents with the same base, you keep the base and ________ the exponents

a)

Add

b)

Subtract

c)

Multiply

d)

Divide

175.

$x^3\cdot x^4\ =$

a)

$x^{12\ }$

b)

$x^{-1}$

c)

$x^7$

d)

$x^{34}$

176.

The quotient rule says that when you are dividing two exponents with the same base, you keep the base and __________ the exponents.

a)

Add

b)

Subract

c)

Multiply

d)

Divide

177.

$\frac{x^9}{x^4}$ =

a)

$x^{13}$

b)

$x^{36}$

c)

$x^5$

d)

$x^{-5}$

178.

$\frac{9x^2}{3x^{ }}=$

a)

$3x^2$

b)

$3x$

c)

$9x$

d)

$6x$

179.

$\left(x^5\right)^4$

The power of a power rule says that when an exponential expression is raised to a power (as shown above), you should _________ the inner and outer exponents

a)

add

b)

subtract

c)

multiply

d)

divide

180.

$\left(x^7\right)^2$ =

a)

$x^{14}$

b)

$x^9$

c)

$x^5$

d)

$2x^7$

181.

$\left(a^3b^5\right)^7$ =

a)

$a^3b^{35}$

b)

$a^{10}b^{12}$

c)

$a^8b^8$

d)

$a^{21}b^{35}$

182.

$\left(ab^2\right)^8$ =

a)

$ab^{16}$

b)

$a^8b^{16}$

c)

$a^9b^{10}$

d)

$ab^{10}$

183.

Find y if x=2?
y = x² − 1

a)

3

b)

1

c)

4

d)

2

184.

a)

-2

b)

24

c)

10

d)

2

185.

Find f(x) if x=-2.

a)

f(x)=9

b)

f(x)=-15

c)

f(x)=-9

d)

f(x)=21

186.

What is the output?

a)

36

b)

18

c)

9

d)

63

187.

Find the output.

a)

25

b)

52

c)

10

d)

7

188.

Input: 2 → Rule: 3x → Output: ?

a)

5

b)

6

c)

32

d)

23

189.

In the compound interest formula A=P(1+r)^t what does the A stand for?

a)

The amount of interest

b)

The total amount

c)

The interest rate

d)

The time

190.

In the compound interest formula A=P(1+r)^t what does the P stand for?

a)

The time

b)

The total amount

c)

The principal amount (original amount)

d)

The interest rate

CC3 CPM Final Review

Total questions: 190

Worksheet time: 10hrs 40mins

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