Asked by assh

If cosθ=−14, then the angle θ is likely to be found in which quadrant(s)

Answered by oobleck
since cosθ = x/r, and r is always positive,
where is x negative?
Answered by mathhelper
No angle θ exists anywhere so that cos θ = -14
-1 ≤ cos θ ≤ 1
There are no AI answers yet. The ability to request AI answers is coming soon!