stargirlyxo5536 stargirlyxo5536 27-02-2024 Mathematics contestada Determine the Laplace transform of the following functions: (a) t²e^(-9t), (b) e^(2t)-t³-sin(5t), (c) e^(3t)sin(4t), (d) e^(Δt)(t-3), (e) t²u_4(t)