Answer: 0.477 Hz 2.09 s Explanation: y = A sin(ωx − φ) A is the amplitude, ω is the angular frequency, and φ is the phase shift. ω = 3 rad/s f = ω / 2π ≈ 0.477 Hz T = 1/f ≈ 2.09 s Log in to Reply

Answer:0.477 Hz

2.09 s

Explanation:y = A sin(ωx − φ)

A is the amplitude, ω is the angular frequency, and φ is the phase shift.

ω = 3 rad/s

f = ω / 2π ≈ 0.477 Hz

T = 1/f ≈ 2.09 s