$$\frac{\tan 60^{\circ}}{\sin 20^{\circ}} - \frac{1}{\cos 20^{\circ}}$$ Which of the following is this expression equal to? A) 4 B) 2 C) 1 D) $\frac{\sqrt{3}}{2}$ E) $\frac{1}{2}$
$$\frac{\tan 60^{\circ}}{\sin 20^{\circ}} - \frac{1}{\cos 20^{\circ}}$$
Which of the following is this expression equal to?
A) 4\\
B) 2\\
C) 1\\
D) $\frac{\sqrt{3}}{2}$\\
E) $\frac{1}{2}$