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Warm-Up 9/03. Rigor: You will learn how to evaluate and determine sign of trig functions using the Unit Circle. Relevance: You will be able to solve.

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Presentation on theme: "Warm-Up 9/03. Rigor: You will learn how to evaluate and determine sign of trig functions using the Unit Circle. Relevance: You will be able to solve."— Presentation transcript:

1 Warm-Up 9/03

2

3 Rigor: You will learn how to evaluate and determine sign of trig functions using the Unit Circle. Relevance: You will be able to solve real world problems using the Unit Circle.

4 4-3d Trigonometric Functions on the Unit Circle

5 Point will be in Quadrant I. 5 2 (5, 2)

6 Example 6: A student programmed a 10-inch long robotic arm to pick up an object at point C and rotate through an angle of 150° in order to release it into a container at point D. Find the position of the object at point D, relative to the pivot point O.

7 math! 4-3d Assignment: TX p251, 34-42 even + 41 Retest due tomorrow Unit Circle Quiz Today Unit 2 Test Monday 9/09 mathwebb.com

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