#### Answer

false

#### Work Step by Step

$\cos 24^{\mathrm{o}} \cos 48^{\mathrm{o}}$
The statement is false.

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ISBN 10:
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ISBN 13:
978-0-13421-743-7

false

$\cos 24^{\mathrm{o}} \cos 48^{\mathrm{o}}$
The statement is false.

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