Help!!! Help!!! Help!!!

Shoko asked May 4, 2022

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Shoko asked May 4, 2022

by Shoko

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11 votes

Answer:

Explanation:

sin(theta) = sqrt(1-cos^2(theta)

sin(theta)=sqrt(1-1/2)=sqrt(1/2)=sqrt(2)/2 but as theta is in IV quadrant, sin(theta) will be negative

Rana Osama answered May 10, 2022

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