#### Answer

4.7046

#### Work Step by Step

tan(78) = 4.704630109478451
round to the 4th decimal
4.7046

Published by
Brooks Cole

ISBN 10:
1439047901

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

4.7046

tan(78) = 4.704630109478451
round to the 4th decimal
4.7046

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