Free Printable QA 3 Pretest/review

1.

The Pythagorean Theorem is
c² = a² - b²

a)

false

b)

true

2.

_{^{Find the missing side}}

a)

9

b)

41

c)

6.4

d)

6.2

3.

Does the set of numbers represent a right triangle?

20, 25, 15

a)

Yes

b)

No

4.

The Pythagorean Theorem ONLY works on which triangle?

a)

obtuse

b)

scalene

c)

isosceles

d)

right

5.

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

6.

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

7.

a)

The diagonal is 26 ft

b)

The diagonal is 31 ft

c)

The diagonal is 21.8 ft

d)

The diagonal is 20.9 ft

8.

a = 2.1, b = 7.2, c = 7.5
Is this a right triangle?

a)

yes

b)

no

9.

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

10.

What is the distance from the base of the house to the base of the ladder?

a)

25 m

b)

5 m

c)

313 m

d)

17.7 m

11.

What is the distance from the base of the house to the base of the ladder?

a)

25 m

b)

5 m

c)

313 m

d)

17.7 m

12.

what is the missing length?

a)

50

b)

60

c)

70

d)

80

13.

An airplane flies 56 miles due north and then 33 miles due east. How many miles is the plane from its starting point?

a)

65 miles

b)

89 miles

c)

45.4 miles

d)

We don't have enough information.

14.

John leaves school to go home. He walks 6 blocks North and then 8 blocks west. How far is John from the school?

a)

14 blocks

b)

12 blocks

c)

10 blocks

d)

8.5 blocks

15.

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

16.

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.

17.

Challenge! Find the perimeter of a triangle that has legs that are 3 cm and 4 cm.

a)

5

b)

7

c)

10

d)

12

18.

Find the distance between these 2 points.

a)

5.8

b)

6.3

c)

8.1

d)

40

19.

Find the distance.

a)

9.7

b)

10.7

c)

11.7

d)

12.7

20.

$\angle1$ and $\angle2$ are ___.

a)

Alternate Interior Angles

b)

Alternate Exterior Angles

c)

Same-side Interior Angles

d)

Corresponding Angles

e)

None of these

21.

This is what kind of angle?

a)

obtuse

b)

right

c)

straight

d)

acute

22.

Vertical angles are always

a)

acute

b)

total 180 degrees

c)

congruent (equal measures)

d)

adjacent angles

23.

Supplementary angles always add up to

(a)

24.

Which angle is a vertical angle to with $\angle7$ ?

a)

$\angle1$

b)

$\angle5$

c)

$\angle3$

d)

$\angle6$

e)

$\angle9$

25.

1) Given the two parallel lines cut by a transversal.

What is the vertical angle to angle 4?

a)

Angle 2

b)

Angle 6

c)

Angle 8

d)

Angle 7

26.

2) Given the following two parallel lines cut by a transversal.

Which pair of angles represents corresponding angles?

a)

$\angle1$ and $\angle6$

b)

$\angle6$ and $\angle5$

c)

$\angle7$ and $\angle8$

d)

$\angle4$ and $\angle8$

27.

3) Given the following two parallel lines cut by a transversal.

Which pair of angles represents alternate interior angles?

a)

$\angle3$ and $\angle8$

b)

$\angle7$ and $\angle2$

c)

$\angle7$ and $\angle8$

d)

$\angle4$ and $\angle8$

28.

4) Given the following two parallel lines cut by a transversal.

Which pair of angles represents alternate exterior angles?

a)

$\angle4$ and $\angle8$

b)

$\angle7$ and $\angle5$

c)

$\angle1$ and $\angle2$

d)

$\angle6$ and $\angle5$

29.

5) True or False.

If the following parallel lines are cut by a transversal, would

\angle2

and

\angle6

be corresponding?

a)

True

b)

False

30.

7) Given the following two parallel lines that have been cut by a transversal.

True or False, $\angle6$ and $\angle4$ are vertical angles?

a)

True

b)

False

31.

8) Given the following two parallel lines that have been cut by a transversal.

$\angle1$ and which angle make up Alternate Interior angles?

a)

\angle2

b)

$\angle6$

c)

$\angle5$

d)

$\angle3$

32.

9) Given the following two parallel lines that have been cut by a transversal.

Choose all the options that represent corresponding angles.

a)

\angle5

and

\angle3

b)

$\angle3$ and $\angle8$

c)

$\angle2$ and $\angle7$

d)

$\angle6$ and $\angle4$

33.

10)Given the two parallel lines cute by a transversal,

What is the measure of $\angle5$ ?

(a)

34.

11) Given the two parallel lines cut by a transversal,

What is the measure of $\angle4$ if $m\angle8=76\degree$ ?

(a)

35.

What type of association does this graph have?

a)

positive

b)

negative

c)

none

d)

all of the above

36.

As x increases, y increases

a)

correlation coefficient

b)

causation

c)

positive correlation

d)

negative correlation

37.

What is the correlation?

a)

Negative correlation

b)

No correlation

c)

Positive correlation

d)

All of the above

38.

As the age of the car increases, its value decreases. Which scatterplot represents this relationship?

a)

A

b)

B

c)

C

d)

D

39.

You are analyzing a scatter plot that has a negative correlation. What is true of the of the x and y values?

a)

As x increases, y decreases

b)

As x increases, y increases

c)

As x decreases, y decreases

40.

You are analyzing a scatter plot that has a negative correlation. What is true of the of the x and y values?

a)

As x increases, y decreases

b)

As x increases, y increases

c)

As x decreases, y decreases

41.

What represents the x axis?

a)

ABC Company

b)

Hours Worked

c)

Amount Earned in Dollars

d)

Hours in Car

42.

What represents the y axis?

a)

ABC Company

b)

Hours Worked

c)

Amount Earned in Dollars

d)

Hours in Car

43.

What is the correlation between length of running start and distance of jump?

a)

positive: the further you run the further you jump

b)

negative: the less you run the less distance of your jump

c)

positive: the further your running start the less your distance

44.

What type of correlation is shown in this plot?

a)

Positive

b)

Negative

c)

No Correlation

45.

What type of correlation is shown in this plot?

a)

Positive

b)

Negative

c)

No Correlation

46.

The following scatter plot shows Pam's training as she prepares to run a 6 mile race at the end of the month. Which of the following would be a reasonable approximation for the length of time it would take for her to run 6 miles?

a)

A. 50 min

b)

B. 80 min

c)

C. 45 min

d)

D. 60 min

47.

About how many male math teachers were there in 2006?

a)

15

b)

30

c)

35

d)

45

48.

If Gold's Gym paid $250 for each TV, how many did they buy?

a)

35

b)

30

c)

45

d)

20

49.

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 140 pages.

a)

12 chapters

b)

19 chapters

c)

14 chapters

d)

21 chapters

50.

About how many male math teachers were there in 2006?

a)

15

b)

30

c)

35

d)

45

51.

Mallory bought pizza and soda for a party. If she spent $12.57 on the sodas and $10.95 for each pizza, how many pizzas did she buy if her total is $89.22?

a)

10.95x + 12.57 = 89.22

b)

12.57x + 10.95 = 89.22

c)

89.22x -10.95 = 12.57

d)

12.57 + 10.95 = 89.22

52.

How old am I if 400 reduced by 2 times my age is 244?

a)

2x - 400 = 244

b)

400 – 2x = 244

c)

400 - 244 = 2x

d)

400 - 2 = 244x

53.

Jen wants to buy a new car for $18500. She pays $2500 at signing and wants to pay $250 per month. How many months until it is paid off?

a)

18500 + 2500 = 250x

b)

2500 -250x = 18500

c)

250x + 2500 = 18500

d)

2500(250)x = 18500

54.

Olivia bought a notebook for $12.50 and 9 pens. If her total was $43.73, how much was each pen?

a)

12.5x +9 = 43.73

b)

73.43 = 12.5x + 9

c)

12.5 - 9x = 43.73

d)

43.73 = 12.5 + 9x

55.

Thomas is thinking of a number. If he triples his number and subtracts 13, the result is 305. What is the number Thomas is thinking of?

a)

x + 3 - 13 = 305

b)

3x + 13 = 305

c)

3x - 13 = 305

d)

x - 13(3) = 305

56.

Change from standard form to scientific notation: 12,000,000

a)

12.0 x 10⁷

b)

0.12 x 10⁷

c)

1.2 x 10⁶

d)

1.2 x 10⁷

57.

Change from standard form to scientific notation: 450,000

a)

4.5 x 10⁵

b)

45 x 10⁵

c)

4.5 x 10⁴

d)

4.5 x 10⁶

58.

Change from standard form to scientific notation: 0.000398

a)

39.8 x 10^-5

b)

3.98 x 10^-5

c)

3.98 x 10^-4

d)

39.8 x 10^-6

59.

Change from standard form to scientific notation: 0.004078

a)

4.078 x 10^-3

b)

4.078 x 10³

c)

40.78 x 10^-4

d)

.4078 x 10^-2

60.

How do you write
8.317 x 10⁶in standard form?

a)

8, 371, 000

b)

83, 170, 000

c)

837, 100

d)

8, 317, 000

61.

$6.7×10^1$

a)

0.67

b)

67

c)

670

d)

6.1

62.

$3.46×10^2$

a)

0.0346

b)

3.46

c)

24,600

d)

346

63.

What is the value of x?

a)

71°

b)

109°

c)

116°

d)

135°

64.

What is the value of x?

a)

105°

b)

144°

c)

69°

d)

111°

65.

Solve for x.

a)

55

b)

46

c)

53

d)

49

66.

Solve for x.

a)

17

b)

5

c)

8.5

d)

15

67.

Solve for y:
2y + 7 = 11

a)

y = 2

b)

y = 1

c)

y = 9

d)

y = 4

68.

Solve for x:
x + 8 = -3

a)

x = -5

b)

x = 5

c)

x = -11

d)

x = 11

69.

Solve for y:
2y + 7 = 11

a)

y = 2

b)

y = 1

c)

y = 9

d)

y = 4

70.

Solve for b:
3(b - 4) = -3

a)

b = 3

b)

b = -3

c)

b = 5

d)

b = -5

71.

Solve for x:
4x + 5x = 27

a)

x = 27

b)

x = 3

c)

x = -27

d)

x = 0

72.

Solve for b:
-11 + 3(b + 5) = 7

a)

b = 1

b)

b = -1

c)

b = 3

d)

b = -3

73.

Solve for x:
3x + 2x + 7 = 10x - 16

a)

x = 23/5

b)

x = 9/5

c)

x = 14

d)

x = -8/5

74.

What is the solution to the system of equations?

a)

(4,-2)

b)

(-4,2)

c)

(-2,4)

d)

(2,-4)

75.

The graphs of two linear equations are shown. What is the best estimate of the solution to the system of linear equations?

a)

(0, 3)

b)

(3, 0)

c)

(0, -3)

d)

(-3, 3)

e)

(-3, 0)

76.

The graphs of two linear equations are shown. What is the best estimate of the solution to the system of equations?

a)

(0, 2)

b)

(2, 0)

c)

(2, -2)

d)

(-2, -2)

e)

(-2, 2)

77.

The graph of two linear equations is shown. What is the best estimate to the solution of the system of equations?

a)

(2, 1)

b)

(1, 2)

c)

(-4, 2)

d)

(2, 4)

e)

(4, 2)

78.

The solution to the system is

a)

(-2, -8)

b)

(-8, -2)

c)

(2, -8)

d)

No solution

79.

What is the algebraic equation for the following table?

a)

y = x + 3

b)

y = 3x

c)

y = x ÷ 3

d)

y = x - 3

80.

Which equation matches the table?

a)

y = 3x + 9

b)

y = x + 9

c)

y = x + 3

d)

y = 12x - 3

81.

What is the function of the table?

a)

y=3x+1

b)

y=4x-2

c)

y=x+1

d)

y=x+7

82.

What is the function of the table?

a)

y=3x+1

b)

y=4x-2

c)

y=x+1

d)

y=x+7

83.

Find the slope from the table.

a)

-4

b)

1

c)

4

d)

-2

84.

Write the equation of the line.

a)

y = -1/3x - 2

b)

y = 1/3x - 2

c)

y = 3x - 2

d)

y = -3x - 2

85.

Which is the graph of y=-x+2?

a)

A

b)

B

c)

C

d)

D

86.

What is the equation of the line?

a)

y = -3/4x + 3

b)

y = 4/5x + 3

c)

y = -4/5x + 3

d)

y = -4/5x

87.

What are the x- and y -intercepts on this graph?

a)

(0,5), (0,5)

b)

(5,0), (5,0)

c)

(5,0), (0,5)

d)

(0,0), (5,0)

88.

Write the equation for the line in slope-intercept form.

a)

y= -1x+3

b)

y= 4x+3

c)

y=1/4x+3

d)

y= -4x+3

QA 3 Pretest/review

Total questions: 88

Worksheet time: 4hrs 51mins

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