Tonight's homework is to continue working on book assisgnment 1.3 and be ready for the Quiz 1.1 - 1.2 which is tomorrow. The link below will give additional practice finding limits graphically (1.2). If you'd like any extra help, tomorrow morning I will be in C215 at 7:00.
http://archives.math.utk.edu/visual.calculus/1/limits.19/index.html