Find the period and frequency and amplitude and time shift

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Reference no: EM131345173

Find the period, frequency, amplitude, time shift, and phase angle of the following sinusoids.

(a) v₁(t) = 240 cos (120Πt) - 240 sin (120Πt) V

(a) v₂(t) = -30 cos (50kΠt) + 40 sin (50kΠt) V

Reference no: EM131345173

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