Title: Quiz: Module Eight
Course: Manufacturing Math and Science > Section: Learning Modules

Q: Write 42 as a product of prime factors.
A: (a choice with no text)

Q: Write 75 as a product of prime factors.
A: (a choice with no text)

Q: Factor a whole number out of the expression and choose the factored expression from the choices below.
A: (a choice with no text)

Q: Factor a whole number out of the expression and then choose the factored expression from the choices below.
A: (a choice with no text)

Q: Factor out a variable from the expression and then choose the factored expression from the choices below.
A: (a choice with no text)

Q: Factor out a variable from the expression and then choose the factored expression from the choices below.
A: (a choice with no text)

Q: To the nearest tenth, what is the square root of 81?
- 9
- 3
- 6.2
- 21
A: 9

Q: To the nearest tenth, what is the square root of 150?
- 12.2
- 25.0
- 15.0
- 14.2
A: 12.2

Q: To the nearest tenth, what is the square root of 52?
- 7.2
- 3.0
- 8.2
- 12.0
A: 7.2

Q: To the nearest tenth, what is the sine of 45 degrees?
- .7
- .9
- .5
- 1.0
A: .7

Q: To the nearest tenth, what is the cosine of 62 degrees?
- .5
- .9
- 1.9
- .7
A: .5

Q: You are standing 80 feet away from a building. From where you stand, you look up to the top of the building at a 62 degree angle from the ground. How high is the building?
- 150 feet
- 88 feet
- 71 feet
- 38 feet
A: 150 feet

Q: Use the equation below to answer the question.

What is the value of y when x=5?
- 32
- 50
- 18
- 22
A: 32

Q: For the equation , what is the value of y when x=3?
- 3
- 5
- 15
- 18
A: 3

Q: The point (4, 22) is a solution to the equation .
- True
- False
A: False

Q: The point (3, 5) is a solution to the equation .
- True
- False
A: False

Q: Which of the following are solutions to ?
- x=-5 and x=-2
- x=5 and x=2
- x=-2 and x=5
- x=-5 and x=2
A: x=-5 and x=-2

Q: Which of the following are solutions to ?
- x=3 and x=8
- x=-3 and x=8
- x=3 and x=-8
- x=-3 and x=-8
A: x=3 and x=8

Q: Which of the following are solutions to ?
- x=4 and x=-1
- x=16 and x=-8
- x=12 and x=8
- x=4 and x=-8
A: x=4 and x=-1

Q: Which of the following are solutions to ?
- x=5 and x=-7
- x=-7 and x=-5
- x=5 and x=7
- x=-5 and x=7
A: x=5 and x=-7