Question

The following graph of f(x)=x2 has been shifted into the form f(x)=(x-h)2+k

Answer 1

K is the y coordinate of the vertex   which is -2.

Answer 2

Answer:

k is equal to $-2$

Step-by-step explanation:

we know that

The equation of a vertical parabola into vertex form is equal to

$f(x)=a(x-h)^{2}+k$

where

(h,k) is the vertex of the parabola

In this problem the vertex of the parabola is the point $(4,-2)$

therefore

h is equal to $4$

k is equal to $-2$