Homework:

• Homework #7:   Due Tuesday 91/3/2 (+15% credit on Sunday 91/2/31).

• Homework #6:   Due Sunday 91/2/24.

• Homework #5:   Due Tuesday 91/2/12 (+15% credit on Sunday 91/2/10).

• Homework #4:   Due Sunday, 91/2/3.

• Homework #3:   Due Tuesday, 91/1/22 (extended).

• Homework #2:   Due Sunday, 90/12/21.

• Homework #1:   Due Sunday, 90/12/7.