Question

In which quadrant would an angle x lie if sinx is negative and cotx is positive? Quadrant I Quadrant II Quadrant III Quadrant IV

Answer 1

Quadrant III

Explanation:

If
`\sin x` is negative,
`x` is in Quadrant III or Quadrant IV.

If
`\cot x=(1)/(\tan x)` is positive, then
`x` must be in Quadrant III.