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Graph/f(X)

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F(X)=-2/3cos(pi/4x-6)+2

find amplitude, period,phase shift and vertical translation

graphing-functions

asked Jul 5, 2016 in PRECALCULUS by anonymous

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1 Answer

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The function is .

Graph:

Observe the graph:

The amplitude is and period is .

The graph translated about -axis shifted units right and units up.

answered Jul 6, 2016 by Anney Mentor

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