Answer
$\sec\theta$
Work Step by Step
Given expression is-
$\frac{\csc\theta}{\cot\theta}$
= $\frac{1/\sin\theta}{\cos\theta/\sin\theta}$
= $ \frac{1}{\sin\theta} \times \frac{\sin\theta}{\cos\theta}$
= $\frac{1}{\cos\theta}$
= $\sec\theta$