Bellwork had students practice creating a scatter plot on the graphing calculator then modeling the graph with a Sin or Cos equation. There was also some practice for the Ch 13 Test.
Hwk #21 is due today.
The remainder of the period we reviewed some problems for the Ch 13 test then began our discussion on Sec 13-6: The Tangent Function.
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson: