Respuesta :

for
y=a(x-h)^2+k
vertex is (h,k)

given
y=1(x-2)^2-5
the vertex is (2,-5)
tha'ts quadrant 4
andswer is 2nd one
For x= 2 y=-5. So the vertex (2, - 5) is in the 4th Quadrant
RELAXING NOICE
Relax