Today's slides are up. We went over slides 1-9. Slide 10 has a practice problem we'll go over tomorrow.
(I mentioned this in class:) One useful tool is missing from the list in yesterday's slides. You should know how to solve the problem seen in quiz 7 (http://econ302.wikidot.com/day:jj27) and know why it's solved in that way (that is, why MC = MR, MR = P and P = AC).