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Sin(??? ) O A. O V3 ОВ. 2 Oc. O D.

Sin(??? ) O A. O V3 ОВ. 2 Oc. O D.-example-1

1 Answer

2 votes
Answer:

The correct option is D


-(1)/(2)

Step-by-step explanation:
\sin((7\pi)/(6))=-(1)/(2)

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