#### Answer

$\frac{3}{5}$

#### Work Step by Step

$\cos\beta=\frac{adjacent}{hypotenuse}=\frac{6}{10}=\frac{3}{5}$

Published by
Brooks Cole

ISBN 10:
1439047901

ISBN 13:
978-1-43904-790-3

$\frac{3}{5}$

$\cos\beta=\frac{adjacent}{hypotenuse}=\frac{6}{10}=\frac{3}{5}$

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