Question

SOS
Find the vertex of the graph of the function.

f(x) = (x + 4)2 + 4

Answer 1

Is it raised to the power of 2?

Answer 2

It is! That means the function is in vertex form already
a(x - h)^2 + k
Where the vertex is (h,k)
Therefore in your function the vertex is
(-4,4)
Notice that the axis of symmetry should get it's sign revered.

Answer 3

Thank you so much!!!!