Homework 2, due on Monday, April 15
Section 5.1 (1, 3, 4, 11, 13, 15, 18, 19)
Section 5.2 (1, 5, 7, 8, 9, 11, 18, 31, 32, 34, 36, 37, 41, 43, 44, 48, 49, 51, 52)