Bellwork reviewed finding the Period, Amplitude, and Equation of the Midline for Sine and Cosine Functions.
The Introduction to the Graph of Cosine from after yesterday’s quiz is due today.
The remainder of the period we discussed Sec 13-5, The Cosine Function.
Hwk #28 is due tomorrow. Sec 13-5
Practice Sheet Section 13-5
Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #28, and notes/examples from today’s lesson: