Find the exact value of the following expression. sin(285° - 240°)

asked May 12, 2018 23.7k views

3 votes

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1 vote

Answer:

The answer is D on edge

Explanation:

Lenny answered May 15, 2018

by Lenny

7.3k points

5 votes

sin(285°-240°)=45° which is the exact value

Art answered May 18, 2018

by Art

5.5k points

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