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I literally have no clue how to do this.
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I literally have no clue how to do this.

I literally have no clue how to do this.-example-1
User Dslayer
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1 Answer

10 votes

Answer:

Explanation:

Sine is opposite divided by the hypotenuse.

sin(30) = 9/y

1/2 = 9/y

y = 18

Cosine is adjacent divided by the hypotenuse

cos(30) = x/18


(√(3) )/(2)=x/18\\x=9√(3)=15.6

User Varvara
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