Which graph shows the axis of symmetry for the function f of x is equal to open paren x minus 2 close paren squared plus 1 ?
A
Image with description On a coordinate plane, a vertical dashed line at negative 2 comma 0 is parallel to the y-axis.B
Image with description On a coordinate plane, a vertical dashed line at negative 1 comma 0 is parallel to the y-axis.C
Image with description On a coordinate plane, a vertical dashed line at 1 comma 0 is parallel to the y-axis.D
Image with description On a coordinate plane, a vertical dashed line at 2 comma 0 is parallel to the y-axis.