#### Answer

1

#### Work Step by Step

By identity: $csc\theta=\frac{1}{sin\theta}$ and $cot\theta=\frac{cos\theta}{sin\theta}$
Therefore,
$$=\frac{cos\theta\times\frac{1}{sin\theta}}{\frac{cos\theta}{sin\theta}}$$
Simplifying division by inverse multiplication of denominator
$$=\frac{cos\theta}{sin\theta}\times{\frac{sin\theta}{cos\theta}}$$
Cancel out $sin\theta$ and $cos\theta$
$$=1$$