Please watch and take notes on this video please:
Warm up was a reverse chain rule problem involving e and trig. Worked in small groups to solve individual reverse chain problems and then put them on chart paper (will finish this on Monday). Learned about how to proceed if reverse chain rule method doesn't work (that is, if what you want is not just a coefficient tweak away) and this leads to the u-substitution method.
Notes from board (including 2 additional u-sub examples!)
Correction for Easter egg problem: link
Homework
p. 512 #15-42 (mult of 3)
calcchat.com for odd solutions
#33 is tricky; for #36, let u=ln(cos(x)) and proceed from there
Resources
Reverse chain rule example (made by me) link
U-Substitution example (made by me) link
U-sub vs Reverse chain rule: demonstration how u-sub can give same answer: (made by me) Link