Question: Consider the following composite waveforms. (a) (i_{1}(t)=10+5 sin (500 pi t) u(t) mathrm{mA}) (b) (i_{2}(t)=50left[e^{-1000 t}+cos (2000 pi t)ight] u(t) mathrm{mA}) Sketch each by hand

Consider the following composite waveforms.

(a) $i_{1}(t)=10+5 \sin (500 \pi t) u(t) \mathrm{mA}$

(b) $i_{2}(t)=50\left[e^{-1000 t}+\cos (2000 \pi t)ight] u(t) \mathrm{mA}$

Sketch each by hand and then generate each using MATLAB and compare the results.

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