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Mathematics, 20.02.2020 23:23 graciebrene1590

Write an equation out the cosine function with amplitude 2 and period of 6pi
y=-2 cos (1/6x)
y=-1/2 cos (1/3x)
y=2 cos (1/3x)
y=1/2 cos (1/6x)

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Write an equation out the cosine function with amplitude 2 and period of 6pi
y=-2 cos (1/6x) <...

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