Homework #1 ( due Monday, May 23rd):

2.5 : # 25, 27, 31
4.1 : # 30, 36, 49
4.3 : # 7, 9, 18, 27, 45
4.8 : # 8a), 17, 24
5.1 : # 9, 19, 26, 31, 48, 52
5.2 : # 6, 9, 10
5.3 : # 6, 18, 38, 39