Question

Find sinif tan0 = -√3 is in the second quadrant.OA. 1/1/0OB.-3OC-1/2/2C.OD. VReset Selection

Answer 1

D. √3/2

Explanation:

We have the following expression:

`\tan\theta=-√(3)`

Determine the angle to then evaluate in sine just like this:

`\begin{gathered} \theta=\tan^(-1)(-√(3)) \\ \\ \theta=120\degree \\ \\ \text{ Therefore:} \\ \\ \sin120\degree=(√(3))/(2) \end{gathered}`

Therefore, the correct answer is option D. √3/2