Three functions are given below: f(x), g(x), and h(x). Determine the axis of symmetry for each function. Show all calculations.
1 answer:
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
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