Question

Given the functions f(x) = 4x2 − 1, g(x) = x2 − 8x + 5, and h(x) = –3x2 − 12x + 1, rank them from least to greatest based on their axis of symmetry

Answer 1

@pflorido

Answer 2

one suggestion
for each function put in vertex form by completing the square
the axis of symmetry is the x coordinate of the vertex