Question

Let $\theta$ be an angle such that $\cot\theta = -\frac{8}{15}$ and $\sec\theta < 0$. Find the exact values of $\cos\theta$ and $\sin\theta$.

          Let $\theta$ be an angle such that $\cot\theta = -\frac{8}{15}$ and $\sec\theta < 0$.
Find the exact values of $\cos\theta$ and $\sin\theta$.

Let θ be an angle such that cotθ = -(8)/(15) and secθ < 0.
Find the exact values of cosθ and sinθ.

Added by Holly N.

Precalculus with Limits

Ron Larson 2nd Edition

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Let heta be an angle such that cot heta = -(8)/(15) and sec heta < 0. Find the exact values of cos heta and sin heta. cos heta = sin heta = Let heta be an angle such that cot heta = -(8)/(15) and sec heta < 0. Find the exact values of cos heta and sin heta. cos heta = sin heta =