Pop Quiz! PUT EVERYTHING OFF YOUR DESK!. Homework Log Fri 2/19 Lesson 7 – 3.

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Presentation transcript:

Pop Quiz! PUT EVERYTHING OFF YOUR DESK!

Homework Log Fri 2/19 Lesson 7 – 3

2/19/16 Lesson 7 – 3 Special Angles 30 & 60 Advanced Math/Trig

Learning Objective

Equilateral Triangle 1 60 o o 60 o 30 o 1

SOH – CAH – TOA Memorize!! 60 o 30 o Opp Adj Hyp reciprocals = 2

SOH – CAH – TOA Memorize!! reciprocals = 2 60 o 30 o Opp Adj Hyp

Memorization Trick! Here is an easier way to memorize the unit circle! As long as you know the concept behind it…

Related (Reference) Angles x y 120 o 60 o

Reference Angle x y 120 o 60 o 1

Reference Angle x y 1

Find the exact values of the trig functions

Ticket Out the Door

Homework

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