4 Chapter 6.4, The Laplace Transform. Differential equations with discontinuous forcing functions. page 268

  4.1 problem 1
  4.2 problem 2
  4.3 problem 3
  4.4 problem 4
  4.5 problem 5
  4.6 problem 6
  4.7 problem 7
  4.8 problem 8
  4.9 problem 11(b)
  4.10 problem 11(c) k=1/2
  4.11 problem 12