121k views
3 votes
Find θ for the given trigonometric function. cos θ= 0.8317

Find θ for the given trigonometric function. cos θ= 0.8317-example-1
User Omiel
by
4.7k points

1 Answer

4 votes

cos(\theta)=0.8317

Take the inverse cosine of both sides:


\begin{gathered} cos^(-1)(cos(\theta))=cos^(-1)(0.8317) \\ so: \\ \theta=33.726 \end{gathered}

Answer:

33.726

User Theglauber
by
4.4k points