Question: Given the following parameters, determine the correct sinusoidal equation for a cosine wave: f=42kHz, A=3v, (phase angle)= -/16 radians. a. 3cos(242t -/16) b. 41cos(242t

Given the following parameters, determine the correct sinusoidal equation for a cosine wave: f=42kHz, A=3v, φ (phase angle)= -π/16 radians.

a. 3cos(2π42t -π/16)

b. 41cos(2π42t +π/16)

c. 3cos(2π42E3t -π/16)

d. 42cos(2π3t + π/16)

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