Assorted Homework Answers:

Note: Questions in black are in the book and some in red are provided here.

Chapter 19:9, 11, 12, 19, 23, 24, 42, 48, 49, 50, 60, 66, 70, 71, 77, 80, 81, 86, 87, 90, 113, 114, 121, 145,