Math 22a Announcements

  • Today Friday, David's proof seminar is at 12:30 and 3 both in SC 221. Oliver has office hours from 11:30 to 12:30.
  • In the distributed handout unit 7, a square was missing in HW 7.5. It is now corrected.
  • Make sure to not forget the mass part in HW 7.1.
  • In the hint part of 8.1, it is cosh^2(t)-sinh^2(t)=1. They are called hyperbolic trigfunctions because r(t) = [cosh(t),sinh(t)] are on hyperbola, while r(t)= [cos(t),sin(t)] is on a circle.
  • Check out the page on computer algebra, especially for checking identities or plotting stuff.
Week 1 Unit 1: Tuesday Unit 2: Thursday Unit 3: Seminar Due September 11, 2018
Week 2 Unit 4: Tuesday Unit 5: Thursday Unit 6: Seminar Due September 18, 2018
Week 3 Unit 7: Tuesday Unit 8: Thursday Unit 9: Seminar Due September 25, 2018
Week 4 Unit 10: Tuesday Due Thu Oct 4, 2018