Trig Graph Review

The __________ measures the distance from the midline to the max or min of the function.

• Amplitude

• Phase Shift

• Vertical Translation

• Horizantal Translation

What is the normal period of a sine or cosine function?

• 1/2π

• 2π

• π

• π/2

Parent graph of Sine or Cosine?

• y=sin(x)
• y=cos(x)
• neither

Parent graph of Sine or Cosine?

• y=sin(x)
• y=cos(x)
• neither

The vertical stretch of the graph; distance between the midline and the max/min.

• Period
• Cycle
• Axis of Oscillation
• Amplitude

The horizontal length required to complete one cycle.

• Period
• Cycle
• Axis of Oscillation
• Amplitude

what is the amplitude of y=3sin(7x)-2

• 7
• -2
• 3
• 6

which value represents amplitude in the function  y = asin(bx-h) + k

• a
• b
• h
• k

what is the period of y= -3sinx

• π
• 2π
• 3π
• 4π

The __________ represents the distance above or below the midline of a sine or cosine graph; we always take the absolute value of this height. 

• Period
• Frequency
• Extreme Values
• Amplitude