Question

Whats the answer for 3a​

Answer 1

h=1

Explanation:

f(x) = -2 (x-h)^2 +4

The vertex is on the axis of symmetry, which is halfway between 2 symmetric points

We have point (0,-6) and (2,-6)

The x point for the axis of symmetry is halfway between these two points or (0+2)/2 = 2/2 =1

The axis x=1

The vertex is on this so h=1