This lesson is used to teach Modeling Real-World Data with Sinusoidal Functions. It is the fourth of my 5-lesson bundle I use to teach Graphing Trigonometric Functions.
This lesson consists of a PowerPoint (9 slides). It includes examples and instructions on how to find sinusoidal regressions on graphing calculator. Students follow along to do the problems on the calculator.
Files are in both .pdf and .ppt formats.
If interested in my complete bundle of 5 comprehensive lessons on Graphing Trigonometric Functions, please see the link below, and save!