Lesson Plans – Mrs. Caba
Precalculus Period: 3
Warm-up (get a new sheet)
Students will continue to work with sin and cosine graphs
#4-4B p358 41-48,53-58,61-68
Students will finish #4-4 and work on a worksheet
WS – Graphing Sine and Cosine
Finish Matching Activity
Students will look at the tangent graph and use the calculator to find missing angles with trig.
#4-7 p385 1 - 20
WS Graphing due
Students will continue to work on finding missing angles and ratios in right triangles.
Unit Circle Test
Students will solve problems involving right triangles.
#4-8 pg393 1,2,5,6,7,10,15,15,19,22
Chapter 4 Test Tuesday 4/16