Convert the following phasors into sinusoidal waveforms.

(a) \(\mathbf{V}_{1}=220 e^{-j 45^{\circ}} \mathrm{V}, \omega=314.2 \mathrm{rad} / \mathrm{s}\)

(b) \(\mathbf{V}_{2}=440 e^{-j 225^{\circ}} \mathrm{kV}, \omega=377 \mathrm{rad} / \mathrm{s}\)

(c) \(\mathbf{I}_{1}=4 e^{-j 15^{\circ}} \mathrm{A}, \omega=314.2 \mathrm{rad} / \mathrm{s}\)

(d) \(\mathbf{I}_{2}=440 e^{-j 180^{\circ}} \mu \mathrm{A}, \omega=377 \mathrm{rad} / \mathrm{s}\)