Master Solving for all of the solutions for trigonometric equations

Master Solving for all of the solutions for trigonometric equations

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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Quizizz Content

FREE Resource

The video tutorial explains how to solve trigonometric equations using inverse operations. It covers solving equations involving sine, cosine, and tangent, and emphasizes the importance of the unit circle. The tutorial demonstrates finding all solutions, including coterminal angles, and simplifies solutions for tangent equations. It also addresses solving equations with negative values and when sine equals zero.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the angles where tangent is equal to 1?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two angles where cosine equals -1/2?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to find the solutions for sine of X equals 0.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between the angles π/6 and π/3 in terms of tangent?

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