Trigonometry (10th Edition)

$\theta=-33.76319322^{\circ}$
1. Write cotangent in terms of tangent $\tan\theta=\frac{1}{\cot\theta}=\frac{1}{-1.49586}$ $\tan\theta=-0.6685117591$ 2. Use calculator to find theta $\theta=-33.76319322^{\circ}$