Lessons

17. Trigonometric functions reviewed 

18. Graphing trigonometric functions

WeBWorK 

  • Trigonometry – Unit Circle
  • Trigonometry – Sum Difference and Half Angle Formulas
  • Trigonometry – Graphing Amplitude
  • Trigonometry – Graphing Period
  • Trigonometry – Graphing Phase Shift
  • Trigonometry – Graphing Comprehensive

Other

  • Last day to withdraw officially from the course: Wednesday, November 6
  • Work through Desmos on the sine and cosine functions by Sunday, November 10 for an extra participation point. If you sign in using your free Desmos account, you should be able to save your work and return to it. Otherwise, you will have to complete the activity in one session.