Bellwork gave students practice graphing one period of a Sine function and writing the equation from a Sine graph.
The remainder of the period we finished our discussion on Sec 13-5: The Cosine Function.
Hwk #23 is due tomorrow.
Practice Sheet: Sec 13-5
Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #20, and notes/examples from today’s lesson: