#### Answer

$-30^{o}\not\in[0^{o},360)$

#### Work Step by Step

Solving the equation over the given interval
we expect the solution(s) to belong to the interval.
$-30^{o}\not\in[0^{o},360)$, so it can not be considered as a solution.

Published by
Pearson

ISBN 10:
013421742X

ISBN 13:
978-0-13421-742-0

$-30^{o}\not\in[0^{o},360)$

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