How to solve a trig equation with sine on both sides

How to solve a trig equation with sine on both sides

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve a trigonometric equation involving sine. It begins by isolating the variable and using the unit circle to find specific angle solutions. The instructor discusses the constraints for solutions between 0 and 2π and explains how to find general solutions by adding multiples of 2π. The tutorial emphasizes understanding the unit circle and the significance of positive sine values in different quadrants.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two angles found in the first and second quadrants for the sine value?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the constraint mentioned for the solutions of the angles?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you express the general solutions for the angles found?

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