Question

Which graph shows the axis of symmetry for the function f(x) = (x – 2)2 + 1?

Answer 1

we have

$f(x) = (x-2)^{2}+1$

This is a quadratic equation (vertical parabola) open up

so

the axis of symmetry is the coordinate x of the vertex

Find the vertex of the function

the vertex is the point---------> $(2,1)$

so

the axis of symmetry is $x=2$

therefore

the answer in the attached figure

Answer 2

Answer:

it is graph b

Step-by-step explanation:

just took the test on E 2020