HW # 2 : Solve problems 2.1, 2.8, 2.12, and 2.13

                 Due Saturday 10/7/2004

HW # 3 : Solve problems 2.15, 2.21, 2.22, and 2.23

                 Due Tuesday 13/7/2004

Quiz # 2: Sunday         11/17/2004