Homework: Start book 1.3 and be ready for the quiz. The link below gives a good summary (techniques 1 - 3) of what we covered today.
http://www.mathsisfun.com/calculus/limits-evaluating.html
Need help with 1.2 (limits graphically)? Use the link below.
http://www.youtube.com/watch?v=tQBN11d1ROQ
The link below will give additional practice finding limits graphically (1.2).
http://archives.math.utk.edu/visual.calculus/1/limits.19/index.html