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In right triangle $ABC$ with $\angle A = 90^\circ$, we have $AB = 5$ and $BC = 8$. Find $\sin B$.

 Jul 3, 2018
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In right triangle $ABC$ with $\angle A = 90^\circ$, we have $AB = 5$ and $BC = 8$. Find $\sin B$.

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 Jul 4, 2018

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