Wed. - Feb 12, 2020 - Adv Alg & Trig Cycle 6
5-2 The Inverse Cosine Function
Goal (SWBAT):
Define and use the inverse cosine function.
Agenda:
1. Work on #2 or #3 (18 min)
2. Warm up: ladder problem (3 min)
3. Inverse cosine function
a. graph restrictions
b. using calculator
c. finding angle measures
Assignment:
#5 5-2 Book: Read pp299-303, Do (1-16) [Due Thu]
Handouts:
(null): AAT 5-2 Inv Cos
AAT 5-2 Inv Cos
Web Links:
https://www.youtube.com/watch?v=hFGYuzfeaiU
5-2 VIDEO
https://drive.google.com/drive/folders/0Bx00zd2xG8noOWl6MWt2Q1dodzA?usp=sharing
FST Book