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(Solved): Which equation below represents a cosine function with amplitude 1 , period (2\pi )/(5), equation of ...
Which equation below represents a cosine function with amplitude 1 , period (2\pi )/(5), equation of center line y=-4,
and horizontal phase shift (\pi )/(3) ?
Select one:
a. y=cos5(x+(\pi )/(3))-4
b. y=cos((2)/(5)x+4)+(\pi )/(3)
c. y=cos((2)/(5))(x-(\pi )/(3))-4
d. y=cos5(x-(\pi )/(3))=mc005-6.jpg