Mathematics, 14.05.2021 20:00 larenhemmings
What cosine function represents an amplitude of 2, a period of 2pi, a horizontal shift of Pi ,
and a vertical shift of -1?
A. f(x) = -1 COS PiX + 2
B. f(x) = -1 cos (x - Pi ) + 2
C. f(x) = 2 cos (x - Pi) - 1
D. f(x) = 2 COS PiX - 1
Answers: 3
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What cosine function represents an amplitude of 2, a period of 2pi, a horizontal shift of Pi ,
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