Three functions are given below: f(x), g(x), and h(x). explain how to find the axis of symmetry for each function, and rank the functions based on their axis of symmetry (from smallest to largest).

first off, is good to notice that on f(x) and g(x) the squared variable is the x, therefore the parabolas are vertical, and h(x) is well, we can see is vertical as well, so their axis of symmetry will come from the x-coordinate of their vertex.

f(x) is in vertex form already, so its vertex is clearly

now for g(x),

and for h(x) its vertex or U-turn is at -2,2, so the axis of symmetry for that will be x = -2.

so, from smallest to largest... well , -2, 1, 4, namely h(x), g(x), f(x).

im with everythinglos so yeahhhhh

step-by-step explanation:

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)