Algebra II (IM) - U6L17&18

The period of the function f(x) = 3 sin 2x + 4 is

• 3

• 2

• 4

• pi

• up 3

• down 3

• pi/4 right

• pi/4 left

• 6

• 8

• -2

• 10

• pi to right

• pi to the left

• pi/2 right

• none

• -9

• -8

• -7

• 7

The period and amplitude (rounded to the nearest whole number) for this graph are

• 2 and 6 pi

• 3 and pi

• 3 and 9 pi

• 3 and 6 pi

An equation for this graph could be

The _________ measures the distance from the midline to the maximum or minimum of the function.

• Horizontal shift

• Vertical shift

• Period

• Amplitude

Which function below matches this graph?

• y=3+sin(x)

• y=3sin(x)

• y=sin(3x)

• y=sin(x-3)

What is the period of this equation?
y = -5sin(3x)

• -5
• 2pi/3
• 2pi/5
• 3