5.3 Solving Trigonometric Equations

5.3 Solving Trigonometric Equations - 5.3 Solving...

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Unformatted text preview: 5.3 Solving Trigonometric Equations I have to apologize… I am a bit behind in grading. I hope to catch up before the weekend. Because of that, let's not have a quiz Agenda: 1. Let's take a Notebook Quiz/Check on Friday. 2. Review: Verify Identities 3. Lesson: 5.3 Solve Trigonometric Equations ___________________________ Notebook Quiz/Check As you are completing your Notebook Quiz, I will be walking around looking for two things. 1. Signed Syllabus 2. Offline place for homework. ___________________________ Review: Verify Identities Verify the identity. Wednesday, September 21, 2011 4:52 AM Ch_5 Page 1 ___________________________ Lesson: 5.3 Solve Trigonometric Equations Goal: Solve Trigonometric Equations Example Solve (we are going to want to get the trig function by itself) Verify these solutions to __________________________ Ch_5 Page 2 __________________________ More examples… Find all solutions to the equation. , , , Sometimes the value for x will not be an exact value. We might have to use the calculator (inverse trig functions) to find x. We might also need to use identities to rewrite the equation in terms of one trig , function. Ch_5 Page 3 Ch_5 Page 4 ...
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This note was uploaded on 11/19/2011 for the course MATH 180 taught by Professor Byrns during the Spring '11 term at Montgomery College.

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