40.8 Chapter 6. Laplace Transforms. Problem set 6.4, page 230

40.8.1 problem 3
40.8.2 problem 4
40.8.3 problem 5
40.8.4 problem 6
40.8.5 problem 7
40.8.6 problem 8
40.8.7 problem 9
40.8.8 problem 10
40.8.9 problem 11
40.8.10 problem 12