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Pre-calc/ trig Suppose that θ=arcsin(3/9) in the first quadrant. What is sin(θ/2)? (round to 4 decimals)

Pre-calc/ trig Suppose that θ=arcsin(3/9) in the first quadrant. What is sin(θ/2)? (round to 4 decimals)
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Pre-calc/ trig

Suppose that θ=arcsin(3/9) in the first quadrant. What is sin(θ/2)? (round to 4 decimals)

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User Ivan Zlatanov
by
8.6k points

1 Answer

5 votes

Answer:

0.1691

Explanation:


arcsin( (3)/(9) ) = 0.3398 \\ \sin( (0.3398)/(2) ) = 0.1691

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User Chen Hanhan
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