What cosine function represents an amplitude of 2, a period of 211, a horizontal shift of TT,
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Mathematics, 20.05.2020 13:58, magaaalimartinez
What cosine function represents an amplitude of 2, a period of 211, a horizontal shift of TT,
and a vertical shift of -1? (6 points)
f(x) = -1 Cos TTX + 2
O f(x) = -1 cos (x - TT) + 2
O f(x) = 2 cos (x - T) - 1
O f(x) = 2 cos TX - 1
???
Answers: 2
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