Use the symbolic tool in MATLAB to obtain Laplace transform for each of the Following and Graph both results time domain (t) and frequency domain (s) f (t) = 8t^2 cos(3t + 45 degree) f (t) = 3te^2t sin(4t + 60 degree) f (t) = 4 + 7t + t^2 + delta (t) f (t) = sin(3t) + 2cos(3t) + e^-t sin(3t) f (x) = ts^-2t + 2t cos (t) f (x) = (1+t^2) e^-t