Next we completed 4 more examples of optimization problems. Use the links below for more examples.
http://www.youtube.com/watch?v=IRWuAoqeeGM
http://www.youtube.com/watch?v=-SQirLL_pqU
http://www.youtube.com/watch?v=_oS_LjKse38
http://www.youtube.com/watch?v=_wsp2maK0w0
Homework: book assignment 3.7 and quiz 3.5 - 3.6 is tomorrow.