Question 867244: Write a sine function with the given amplitude, period, and vertical shift.
amplitude: 4
period: 2/3pi
vertical shift: -2
Answer by lwsshak3(11628)   (Show Source):
You can put this solution on YOUR website! Write a sine function with the given amplitude, period, and vertical shift.
amplitude: 4
period: 2/3pi
vertical shift: -2
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Form of equation for sin function: y=Asin(Bx-C)+D, Amplitude=A, Period=2π/B, Phase shift=C/B, D=Vertical shift
For given problem:
Amplitude,A=4
Period=2π/3=2π/B
B=3
C=0
D=-2
Equation: y=4sin(3x)-2
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