Kelsey Scribe Post: April 11, 2011

Today in class we learned more about the basic identities, which consist of:

We did some practice problems/ problems from our homework that showed how to write functions in terms of another, how to use these identities to find other function values and how to simplify identities.

We focused on example problem 3 in the book (Pg 168) and went through the steps to solve. (steps are in book, also)

We also briefly learned about odd and even identities (pg 169) and how to classify a function as odd or even.

Next scribe: John henry? not sure.