Homework assignment 4 (due Wednesday, Oct 13, beginning of the class)
Solve the following problems from the textbook (the exercises are embedded into the text).
Section 2.8: p.88 (27).1, 2
Section 2.9: p.89 (29).2
Section 3.2: p.102 (30).1, 2 (draw one big picture), p.103 (31).1, 2 (draw one big picture),
p.111 (32).1, 2 (draw one big picture), p.119 (33).1acdfgh