Flipchart_Using the Unit Circle Day 1 and 2.flipchart - Section 1: Homework Quiz

 
  Flipchart_Using the Unit Circle Day 1 and 2.flipchart
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What does the unit circle tell us? (Day 2 of 2)

Unit 7: Rotations and Cyclical Functions
Lesson 7 of 10

Objective: SWBAT use the unit circle, the Fundamental Pythagorean Identity, and right triangles, to find the values of trigonometric functions.

Big Idea: Students extend the definitions of sine and cosine to all angles, including those representing more than one complete revolution and those that are negative.

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2 teachers like this lesson
Subject(s):
Math, Trigonometric functions, unit circle, sine, cosine, tangent, Pythagorean Identity, PreCalculus, negative angles
  50 minutes
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