Find the Period P, Amplitude A, and Phase Shift S

question 49

Multiple Choice

Find the period P, amplitude A, and phase shift S, and graph at least two periods of the equation. y = 11 cos (5x + 150°)

• A) P = 33°, A = 5, S = 14°
• B) P = 72°, A = 11, S = 30°
• C) P = 33°, A = 5 S = 14°
• D) P = 72°, A = 11, S = -30°
• E) P = 72°, A = 11, S = 30°

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