What are the amplitude-phase and frequency of the signals

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Reference no: EM13291240

For the Current and Voltage equation shown below, Whatare the amplitude, phase and frequency of the signals. Does Currentlead or lag voltage and by how much?
is(t) = 57.3 cos (37[rad/sec]t + 37.3^o) [A]
vx(t) = 440 cos(37 [rad/sec]t + 158^o) [V]

Reference no: EM13291240

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