Sine is negative in quadrants 3 and 4, when y < 0.
Tangent is negative for quadrants 2 and 4, when y/x < 0. Basically when x and y differ in sign (one is positive, the other is negative)
The common quadrant mentioned is quadrant 4.
Quadrant 4 has angles that are between 270 degrees and 360 degrees
So we have [tex]270^{\circ} < \theta < 360^{\circ}[/tex]
Answer: Choice D
