ANSWERS Complete the Unit Circle. Check Homework.

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Presentation transcript:

ANSWERS Complete the Unit Circle

Check Homework

Quiz Time

PRE Lesson 5.2: Trig Functions of Real #’s Objectives: Compute trig functions given the terminal point of a real number. State and apply the reciprocal and Pythagorean identities of trig functions.

Trig Vocabulary

All Students Take Calculus

Classwork: Book:416; 3-19 eoo, all, eoo odd

Ex.1 Find the given Trig Function What is the Angle? -Doesn’t matter To find cosine we will create a right triangle.

Ex.2 Find all 6 Trig Functions:, Terminal point of t is in quadrant III. -we know in QIII:

Chapter 5 Quiz will be on this:

Classwork: Book:416; 3-19 eoo, all, eoo odd