Trig Identities

Lots of Proofs this unit! We start with simplifying practice and then jump in.

Note: We will be using the Demana book for most, but not all, of the assignments.

2/11  Trig Identity basics
          HW D p.410-411/3-60 by 3's, 69-73 odd

2/14  Simplifying for a solution
          HW D p.411-412/52-62, 75-82, 85
2/15  Proving Trig Identities
          HW D p.418/11-39 odd
2/16  More Practice
          HW D p.419-420/41-51 odd, 52-60, 71, 80
2/18  Sum and Difference Formulas

2/19 - 2/27 February Vacation

2/28  Review all, More with Sum and Difference Formulas
          HW D p.425-427/3,5,7,13,17,21,27,29,31-35,37,43,45,47,48,52,55,73
3/01  Double Angle, Half Angle and Power Reducing Formulas
          CW B p.374/39-41, p.385/45-47
          HW D p.432/3-30 by 3's, 39-45 odd, 53
3/02  Review and Extension Problems  CW Worksheet
          HW B p.384-385/37,51,52,53 and p.390-391/23,26-28,43,44
3/04  Trig Identities Test