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What is the exact value of sin 870°?

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What is the exact value of sin 870°?

asked Aug 12, 2022 64.2k views

17 votes

What is the exact value of sin 870°?

Mathematics
high-school

Jebin Benny asked

8.1k points

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1 Answer

6 votes

Answer:

sin 870 degree = sin 870° = sin( 720°+ 150° ) sin 150° = sin 30° = 1/2

Explanation:

Sverre answered Aug 18, 2022

by Sverre

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