Posting the CW problem we did (eg, make sure you do them)

For the classes listed at "Mixed Methods" and "Mixed Volumes"
we did problems in class from another book (the Larson book).

Day 1: p.513/3 - 21 by 3's (except 12), 23, 27, 29, 30
Day 2: p.513/22, 24-26, 28 and p.515/2, 3, 7