estion 1 (a) Evaluate the Laplace transform of the following integral function: sIn T cos (1 - 7) dry Jo (b) Solve the following equation for f(t). f(1) = cost + e f (t - T) dr (c) Use the Laplace Transform to solve the following initial value problem: + 4y = sint u(1 - 27). >(0) = 1. v'(0) =0