Bellwork reviewed using the Unit Circle to find the Exact value for Sin, Cos, and Tan of an angle.
Hwk #8 is due today.
The remainder of the period we finished our discussion using the Unit Circle to find an unknown angle measure given information about Sin, Cos, and/or Tan of that angle. We also briefly introduced the concept for the graph of y-sinx.
Click on the links below for a copy of today’s bellwork and notes/examples from today’s lesson:
Alg 2 Bellwork with answers 3-9-15

Notes 3-9-15