Please name the quadrant in which the angle theta lies?

Question

1. sin θ >0, cos θ <0
2. sin θ < 0, tan θ < 0
3. cos θ > 0, tan θ > 0
4. cos θ > 0, cot θ < 0

Answer 1

1. 2nd quadrant
2. 4th quadrant
3. 1st quadrant
4. 4th quadrant

quadrant I has all positive trig signs

quadrant II has all negative except for sines & cosecants

quadrant III has all negative except for tangents & cotangents

quadrant IV has all negative except cosines and secants