Day 17, Mat119: Pre-Calculus

• Homework pp. 289--, #13, 17, 41, 54
  • #13: there's a slant asymptote
  • #41 -- symmetry about the intersection of the asymptotes (these are beautiful hyperbolas!)
  • #54 -- a bit tricky -- do you have a graphing calculator you can use to check your work?

and we did some problems: pp. 440--, #29, 39, 55, 57, 61