AP Exam Practice Quiz

What is the distance between point A and the level table when the wheel is at its lowest point?

• 10 inches

• 20 inches

• 30 inches

• 40 inches

How many full rotations does the wheel complete in one second?

• Three

• Two

• Four

• One

What is the highest point that point A reaches above the table?

• 70 inches

• 50 inches

• 60 inches

• 80 inches

What is the period of the sinusoidal function H?

• 1 second

• 1/2 second

• 1/4 second

• 1/8 second

What is the value of the vertical dilation factor 'a' in the function H(t)?

• 10

• 20

• 40

• 30

What is the phase shift of the function H(t)?

• 1/4

• 1/16

• 1/2

• 1/8

On the interval from T1 to T2, how is the function H(t) behaving?

• Positive and decreasing

• Negative and decreasing

• Negative and increasing

• Positive and increasing

What is the midline of the function H(t)?

• y = 50

• y = 80

• y = 20

• y = 30

What is the amplitude of the function H(t)?

• 30

• 40

• 20

• 10

Which interval shows the function H(t) as both decreasing and concave up?

• 3/16 to 1/4

• 1/16 to 1/8

• 5/16 to 3/8

• 7/16 to 1/2