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3 years ago

How to solve y for this problem

Mathematics

1 answer:

schepotkina [342]3 years ago

8 0

We can use the law of sines to solve this...

sin30 / 4.38 = sin2 / y (multiply both sides by y)
ysin30 / 4.38 = sin2 (multiply both sides by 4.38)
ysin30 = 4.38sin2 (divide both sides by sin30)
y = 4.38sin2 / sin30
y = .305719 (change to degrees)
y = 18°

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3 years ago

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I think the answer is A.

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Archy [21]

Answer:

The answer is

<h2>10 units</h2>

Step-by-step explanation:

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From the question the points are

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We have the final answer as

<h3>10 units</h3>

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