Reflection: Adjustments to Practice What does the unit circle tell us? (Day 2 of 2) - Section 2: Unit Circle Application Continued

  What does the Unit Circle Tell Us, presentation of student approaches.MP4
  Adjustments to Practice: What does the unit circle tell us? (Day 2 of 2)
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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
Math, Trigonometric functions, unit circle, sine, cosine, tangent, Pythagorean Identity, PreCalculus, negative angles
  50 minutes
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