Math 125 Discussion 12: Thursday Sept. 27, 2007

0. Announcements:

Next weeks movie: An Inconvienient Truth Wed 2:45 - 4:45 or Thur 3 - 5 or 6-8 pm

1. DDFD's # 10

2. Today's Definitions

2.6 Inverse Trig functions
3. Today's topics:

Log differentiation :

When it's nice and when it's necessary.

Do problems pg 133: 65-74

Derivatives of Inverse Trig functions. Wkb pb 26

4. Today's Assignment:

T 9-25

2.6 Inverse Trig Functions

Sect. 2.6 11-31,39B

Hwk # 5: Pg 133 - 67, 73,
Pg. 138 - 13, 17, 21