This is a three step problem I got the first step I need help with other two I need it help with it quickly

The y-intercept refers to the value of the function when x = 0.
[tex]\begin{gathered} y=3(x-2)^2+2 \\ y=3(0-2)^2+2 \\ y=3\cdot4+2 \\ y=12+2=14 \end{gathered}[/tex]