evaluate. write your answer in simplified, ra...
evaluate. write your answer in simplified, rationalized form. do not round. tan 0° =
Answer
# Explanation:
## Step1: Recall tangent formula
$\tan\theta=\frac{\sin\theta}{\cos\theta}$
## Step2: Substitute $\theta = 0^{\circ}$
When $\theta = 0^{\circ}$, $\sin0^{\circ}=0$ and $\cos0^{\circ}=1$. So $\tan0^{\circ}=\frac{\sin0^{\circ}}{\cos0^{\circ}}=\frac{0}{1}$
# Answer:
$0$