Hand in the following questions:
Textbook pp. 28 - 29
4 (b)
6
12 (c)(d)
35 (a)(c)
Textbook p. 72
4
6
September 27, 2010, end of the day. No late hand-ins are accepted.
You may discuss these questions among yourselves and/or with me. But you must write the answers in your own words.