tuesday 12/13

alg II -  period 1 did #13 on p. 266 and then did #30,32,47,48,54.  finish for hw.

period 2 reviewed the hw and did #13, 30, 32, 47,54 on p. 266



alg I -   We started with a 3 problem diagnostic and then did #9 on p. 391