Watch the two links below
http://www.youtube.com/watch?v=LoYQCWbeGnU
http://www.youtube.com/watch?v=jJb_Qk0O5a0
HW: Complete the 5 questions on Rolle's theorem & MVT (on the back today's notes) & book 3.2 should be done. Quiz 3.1 & 3.2 is tomorrow, 12/7.