'Trigonometric equation' diaporamas de présentation

Mathematics

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TRIGONOMETRIC EQUATIONS

TRIGONOMETRIC EQUATIONS. Solving a Trigonometric Equation : 1. Try to reduce the equation to one involving a single function 2. Solve the equation using the same methods as you would an algebraic expression. You might have to factor, square sides, take square roots of both sides, etc.

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Unit 3: Trigonometric Identities

Test TUESDAY 3/11. Unit 3: Trigonometric Identities. MM4A5 . Students will establish the identities and use them to simplify trigonometric expressions and verify equivalence statements. LG 3-1 Simplifying & Verifying Identities LG 3-2 Applying Trig Identities.

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5.1

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Chapter 6 6.5 Trigonometric equations

Find all solutions of a trigonometric equation. Solve equations with multiple angles. Solve trigonometric equations quadratic in form. Use factoring to separate different functions in trigonometric equations. Use identities to solve trigonometric equations.

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Chapter 5.3

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Chapter 5.3

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5.2: Verifying Trigonometric Identities

5.2: Verifying Trigonometric Identities. Identity. An equation that is true for all real values in the domain of the variable. Verify the Trigonometric Equation. Guidelines for Verifying Trigonometric Identities.

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The inverse trigonometric functions

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Example 1

Example 1. Evaluate the six trigonometric functions of the angle shown in the triangle. q. SOLUTION. From the Pythagorean theorem, the length of the hypotenuse is,. 5 2. 12 2. 169. 13. =. =. +. Using adj 5 , opp 12 , and hyp 13 , you can write the following. =. =. =.

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6.1.1 Solving Trig Equations

6.1.1 Solving Trig Equations. Tuesday, February 11, 2014. Introduction. You can already solve all kinds of equations. You have been doing it since your first algebra class.

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Solving Trignometric Equations 6.2

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Section 7.5 More Trigonometric Equations

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Pre calculus Problem of the Day Homework: p. 619 1-57 eoo

Pre calculus Problem of the Day Homework: p. 619 1-57 eoo. Use substitution to determine which of the given x values are solutions to the equation. Solving Trigonometric Equations, Finding all Solutions. Where n is any integer. An equivalent answer would be.

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5.3 Solving Trigonometric Equations

5.3 Solving Trigonometric Equations. To solve a trigonometric equation, you must: ISOLATE the trigonometric function 2) A) For most functions, there are two quadrants in which the function has the desired value and sign!!!

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Pre calculus Problem of the Day Homework: p. 619 1-57 eoo

Pre calculus Problem of the Day Homework: p. 619 1-57 eoo. Use substitution to determine which of the given x values are solutions to the equation. Solving Trigonometric Equations, Finding all Solutions. Where n is any integer. An equivalent answer would be.

159 views • 6 slides