Solving a trigonometric equation with sine on both sides
Interactive Video
•
Mathematics, Information Technology (IT), Architecture
•
11th Grade - University
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
The video tutorial explains how to solve a trigonometric equation by isolating the sine variable and identifying solutions within the interval of 0 to 2π. It involves analyzing the unit circle to find when the sine of an angle equals -√2/2, leading to the determination of two specific angles as solutions.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
At which angles does the sine of an angle equal -sqrt 2/2 within the interval of 0 and 2π?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What are the final solutions for X in the equation discussed?
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OFF
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