Written work, Due Tuesday, October 22, in class:
Chapter 4 p.100: 4, 5, 10, 11
Odd problems are worth 4 points, even problems worth 8 points.
WeBWorK – none
OpenLab – Recall: OpenLab #5 due at the beginning of class on Thursday, 10/24.  NOTE: Please complete the writing portion on the OpenLab, but bring your Conjecture to class on 10/24 (do not post your Conjecture to the OpenLab)