thursday 10/20

alg II -  We started class by working on #42 on page 163.  We then did some notes on 4.1 definition of polynomials and hw was p. 162 #2-4, 11-12, 21-22



alg I -  After reviewing warm up 8, we had notes on functions (definition, domain, range) and did a class activity.  Hw was to draw 3 function graphs and 3 graphs of non functions.