Three functions are given below: f(x), g(x), and h(x). determine the axis of symmetry for each function. show all calculations.  f(x) = -2(x − 4)2+ 2g(x) = 5x2− 10x + 7h(x) is shown on the graph belowsomeone me, i would greatly appreciate it : -)

f(x) = -2(x − 4^)2+ 2

The vertex is (4,2)

so the axis of symmetry is  is x=4

g(x) = 5x^2− 10x + 7

       h= -b/2a = 10/2(5) = 10/10 =1

The axis of symmetry is at x=1

h(x)  the axis of symmetry is at x=-2

step-by-step explanation: h: (- 3, 6)

m: (1, - 2)

o: (7, 6)

r: (- 9, - 2)

midpoint of hm: (- 1, 2)

midpoint of or: (- 1, 2)

therefore, b is the midpoint of both diagonals bisect each other !

to prove the diagonals are perpendicular, show that the product of the slopes = - 1

450

step-by-step explanation:

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