Free Printable Winter Exam Review

1.

a)

A, B, C

b)

B, C, A

c)

C, A, B

d)

A, C, B

2.

a)

A, B, C

b)

B, C, A

c)

C, A, B

d)

A, C, B

3.

a)

<

b)

>

c)

=

d)

None of the Above

4.

a)

<

b)

>

c)

=

d)

None of the Above

5.

a)

<

b)

>

c)

=

d)

None of the Above

6.

a)

D, C, A, B

b)

D, A, B, C

c)

D, B, C, A

d)

A, C, B, D

7.

Which is greater, 2654⁰ or 5⁰?

a)

2654⁰

b)

5⁰

c)

They are the same

d)

Zero is greater

8.

a)

M

b)

N

c)

O

d)

P

9.

a)

7 and 8

b)

8 and 9

c)

17 and 18

d)

35 and 36

10.

a)

F

b)

G

c)

H

d)

J

11.

What is .01096 in scientific notation?

a)

1096.0 x 10^-5

b)

109.6 x 10^-4

c)

10.96 x 10^-3

d)

1.096 x 10^-2

12.

Which of these are NOT in scientific notation?

a)

1.2 x 10³

b)

5.3 x 10⁹

c)

2.0 x 10⁰

d)

10 x 10²

13.

What is 7 in scientific notation?

a)

7 x 10⁰

b)

7 x 10

c)

70/10

d)

7 x 10¹

14.

Which set of sides would make a right triangle?

a)

4,5,6

b)

8,10,12

c)

5,12,13

d)

5,10,12

15.

If a right triangle has side lengths 6, 6.7 and 3, which side is the hypotenuse?

a)

6

b)

6.7

c)

3

d)

15.7

e)

None of them

16.

Find the length of the missing side.

a)

17 cm

b)

22 cm

c)

15 cm

d)

13 cm

17.

Find the length of the missing side.

a)

20 in.

b)

68 in.

c)

16 in.

d)

80 in.

18.

_{^{Find the missing side}}

a)

29.2

b)

20

c)

400

d)

10

19.

If 36 and 48 are the two smaller numbers in a Pythagorean Triple, what is the third number?

a)

45

b)

50

c)

55

d)

60

20.

Find h

a)

35.60

b)

35.00

c)

35.71

d)

61.03

21.

What is the rate of change for the following graph?

a)

80

b)

20

c)

40

d)

160

22.

Find the rate of change.

a)

-2 minutes per gallon

b)

-20 minutes per gallon

c)

-2 gallons per minute

d)

-20 gallons per minute

23.

Find the rate of change.

a)

4 burgers per person

b)

6 burgers per person

c)

2 burgers per person

d)

2 people per burger

24.

A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?

a)

200

b)

150

c)

300

d)

75

25.

At what rate did the rain fall?

a)

2 cm per hour

b)

¹/₄ cm per hour

c)

¹/₂ cm per hour

d)

4 cm per hour

26.

Which company shows a greater rate of change?

a)

Water's Edge Rafts

b)

Ryan's Rafts

c)

They are equal

27.

What is the rate of change for the following:
(4,5) (2, 15)

a)

-1/5

b)

1/5

c)

-5

d)

5

28.

Determine the rate of change

a)

1/3

b)

2

c)

3

d)

-3

29.

The Origin runs through which ordered pair or coordinate points?

a)

(-1, 0)

b)

(1, 1)

c)

(0, 0)

d)

(0, 1)

30.

Determine the Constant Rate of Change?

a)

-10 ft per second

b)

15 ft per second

c)

10 ft per second

d)

-15 ft per second

31.

Who has the greater rate of change?

a)

CJ has a greater rate of change with 13/2

b)

Holland has a greater rate of change with 6

c)

CJ has a greater rate of change with 2/13

d)

They have the same rate of change.

32.

10x + 9 = 4x - 9

a)

x = 0

b)

x = 3

c)

x = -3

d)

x = -18

33.

8x - 8 = -4x + 16

a)

x = 8

b)

x = 16

c)

x = 24

d)

x = 2

34.

7w + 5 = 3w - 15

a)

w = 5

b)

w = -2

c)

w = 2

d)

w = -5

35.

Solve for f:
f - 4 = 6f + 26

a)

f = -5

b)

f = 5

c)

f = 6

d)

f = -6

36.

Solve for x:
5x - 14 = 8x + 4

a)

x = 6

b)

x = -6

c)

x = -18/13

d)

x = 10/3

37.

-5k + 10 = -2k - 14

a)

k = 8

b)

k = -8

c)

k = 2

d)

k = -2

38.

Solve for x:
4(1-x)+3x=-2(x+1)

a)

x = -6

b)

x = 6

c)

x = 3

39.

Solve:
2(4x-3) - 8 = 4 + 2x

a)

x = 5/3

b)

x = 3

c)

x = 1

d)

x = 2

40.

Solve:
5y+34 = -2(-7y+1)

a)

y = -4

b)

y = 9

c)

y = 4

d)

y = 36/19

41.

Solve the equation
12x - 15 = 3(2x+3)

a)

x = 4

b)

x = -4

c)

x = 2

d)

x = -2

42.

Which situation best represents the following equation?

25 + .05x = 50 + .01x

a)

There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $50 plus 5 cents per minute. Cellular Plus charges $25 plus 1 cent per minute. How many minutes can be used in one month to make the two companies charge the same amount?

b)

There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $25 plus $5 per minute. Cellular Plus charges $50 plus $1 per minute. How many minutes can be used in one month to make the two companies charge the same amount?

c)

There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $25 plus 5 cents per minute. Cellular Plus charges $50. How many minutes can be used in one month to make the two companies charge the same amount?

d)

There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $25 plus 5 cents per minute. Cellular Plus charges $50 plus 1 cent per minute. How many minutes can be used in one month to make the two companies charge the same amount?

43.

Which inequality can be represented by the inequality 20x + 50 < 25x

a)

Greg has $50 in his savings account. He deposits $20 in the account each week. His sister, Lauren opened an account today and will deposit $25 in the account each week. How many weeks will it take for Greg to have more money saved than Lauren?

b)

Greg has $50 in his savings account. He deposits $20 in the account each week. His sister, Lauren opened an account today and will put $25 in the account each week. How many weeks will it take for Lauren to have more money saved than Greg?

c)

Greg saves $20 each week to put in his savings account at the bank. His sister, Lauren has saved $50 and will save $25 each week. How many weeks will it take for Greg to have more money than Lauren?

d)

Greg has saved $50 and plans to put $25 each week in his savings account at the bank. His sister, Lauren has also saved $50 but will put $20 in her bank account each week.

44.

Which situation best represents the following equation?

8.50x > 1000 + 2.50x

a)

Jose owns the local Comic Store. He sells comics for $8.50 each. His cost each month is $1,000 plus $2.50 per comic. How many comics, x, must he sell each month to make a profit?

b)

Jose owns the local Comic Store. He sells comics for $2.50 each. His cost each month is $1,000 plus $8.50 per comic. How many comics, x, must he sell each month to make a profit?

c)

Jose owns the local Comic Store. He sells comics for $2.50 each. His cost each month is $1,000 plus $2.50 per comic. How many comics, x, must he sell each month to make a profit?

d)

Jose owns the local Comic Store. He sells comics for $8.50 each. His cost each month is $1,000. How many comics, x, must he sell each month to make a profit?

45.

Karissa is going water skiing. She can purchase skis for $125 or she can rent skis for $30 an hour. In both cases she must rent a safety flotation device to wear that is $5 per hour. Which inequality shows the number of hours Karissa must ski for the cost of buying skis to be less than renting skis?

a)

125 + 5x > 30x

b)

125 + 5x < 35x

c)

125 + 5x < 30x

d)

125 + 5x > 35x

46.

Is the graph proportional or nonproportional?

a)

proportional

b)

non proportional

47.

Does this graph represent a proportional relationship?

a)

No, because it doesn't pass through the origin.

b)

Yes, because it doesn't pass through the origin.

c)

Yes, because it intersects the y axis.

d)

No, because it intersects the x axis.

48.

Which statement best describes the relationship of x and y in the table?

a)

Proportional

b)

Not Proportional

49.

What are the main characteristics of a proportional relationship between two variables?

a)

They pass through the origin.

b)

They are linear and also pass through the origin.

c)

They are curved

d)

They have a negative relationship and pass through the origin.

50.

a)

Proportional, the rate of change is 5/3

b)

Non Proportional

c)

Proportional, the rate of change is 3/5

d)

Proportional, you add 2

51.

Does the table represent a proportional relationship?

a)

Yes.

b)

No.

52.

Does the table represent a proportional relationship?

a)

Yes.

b)

No.

53.

Does the table show a proportional relationship?

a)

Yes

b)

No

54.

Which of the following angles can you add together to equal angle d?

a)

Angle a and Angle b

b)

Angle b and Angle c

c)

Angle a and Angle c

d)

Angle a and Angle b and Angle c

55.

Which of the following terms best describes Angle d?

a)

Remote interior angle

b)

Corresponding angle

c)

Exterior angle

d)

Interior angle

56.

What is the measure of angle b?

a)

36^o

b)

56^o

c)

63^o

d)

117^o

57.

Find the measure of the indicated angle.

a)

26

b)

36

c)

85

d)

144

58.

What is the sum of interior angles of a triangle?

a)

60 degrees

b)

90 degrees

c)

180 degrees

d)

360 degrees

59.

Two angles of a triangle add up to 65°. What is the measure of the third angle?

a)

25°

b)

55°

c)

115°

d)

295°

60.

Which of the following is NOT an example of supplementary angles?

a)

$\angle7\ and\ \angle8$

b)

$\angle2\ and\ \angle3$

c)

$\angle1\ and\ \angle7$

d)

$\angle6\ and\ \angle4$

61.

Which of the following is NOT an example of supplementary angles?

a)

$\angle7\ and\ \angle8$

b)

$\angle2\ and\ \angle3$

c)

$\angle1\ and\ \angle7$

d)

$\angle6\ and\ \angle4$

62.

If the $m\angle7\ =\ 115\degree,$ find the measure of $\angle2.$

a)

$115\degree$

b)

$65\degree$

c)

$180\degree$

d)

Cannot be determined

63.

If the $m\angle1\ =\ 57\degree,$ find the measure of $\angle6.$

a)

$123\degree$

b)

$57\degree$

c)

$180\degree$

d)

Cannot be determined

64.

Find the value of x if the $m\angle1\ =\ 11x\ -\ 9\degree$ and the $m\angle5\ =\ 7x\ +9\degree$ .

a)

-4.5

b)

4.5

c)

1

d)

0

65.

Solve for x.

a)

5

b)

12

c)

-7

d)

-6

66.

Find the measure of the indicated angle.

a)

87 degrees

b)

82 degrees

c)

83 degrees

d)

72 degrees

67.

Find the measure of the indicated angle.

a)

145 degrees

b)

24 degrees

c)

20 degrees

d)

21 degrees

68.

Find the value of x.

a)

A

b)

B

c)

C

d)

D

69.

What is the measure of angle b?

a)

36^o

b)

56^o

c)

63^o

d)

117^o

70.

a)

x = 54

b)

x = 9

c)

x = 24

d)

x = 144

71.

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

72.

a)

Function

b)

Not a Function

73.

Is this mapping a function or not a function?

a)

Function

b)

Not a Function

74.

Which ordered pair could you add to the following list of points to create a function? (3, 5) (4, 9) (2, 5)

a)

(3, 7)

b)

(4, 1)

c)

(1, 9)

d)

(2, 6)

75.

Is this table a function or not a function?

a)

Function

b)

Not a Function

76.

A dilation produces a similar figure

a)

True

b)

False

77.

When the scale factor of a dilation is less than one, the dilation is a reduction (gets smaller).

a)

True

b)

False

78.

An image is dilated at a scale factor of 1.5. This means the dilation is an enlargement and the dilated image will be bigger.

a)

True

b)

False

79.

A dilation produces a congruent figure

a)

True

b)

False

80.

In a dilation what mathematical operation is used with the scale factor?

a)

addition

b)

subtraction

c)

multiplication

d)

division

81.

A dilation is which of the following:

a)

only an enlargement

b)

only a reduction

c)

Either an enlargement or a reduction

d)

Neither an enlargement or a reduction

82.

Which algebraic expression could be the rule for a reduction?

a)

(x, y)→(2x, 2y)

b)

(x, y)→(5/2 x, 5/2 y)

c)

(x, y) →(0.5x, 0.5y)

d)

(x, y)→(5x, 5y)

83.

Enlargement or reduction? Find the scale factor!

a)

It's an enlargement; the scale factor is 3.

b)

It's a reduction; the scale factor is 1/3.

c)

It's a reduction; the scale factor is 1/2.

d)

It's an enlargement; the scale factor is 2.

Winter Exam Review

Total questions: 83

Worksheet time: 8hrs 33mins

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