170k views
5 votes
Find the indicated function value for csc -450°

User Dter
by
7.7k points

1 Answer

6 votes

Explanation:


\csc( - 450 \degree) \\ \\ = - \csc450 \degree \\ \\ = - \csc(360 \degree + 90\degree) \\ \\ = - \csc( 90\degree) \\ \\ = - 1

User John Pangilinan
by
8.3k points