Mathematics, 25.07.2019 06:10 arodriguez395

Use the graph below to answer the question that follows:
cosine graph with points at 0, negative 1 and pi over 2, 3, and pi, negative 1
what are the amplitude, period, and midline of the function?
a) amplitude: 4; period: π; midline: y = 1
b) amplitude: 4; period: 2π; midline: y = 5
c) amplitude: 2; period: 2π; midline: y = 5
d) amplitude: 2; period: π; midline: y = 1

Answers: 1

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Use the graph below to answer the question that follows:
cosine graph with points at 0, negat...