Question

Find the vertex of the graph of the function.

f(x) = (x - 5)2 + 10

Answer 1

Okay, whats the derivative?

Answer 2

ok, make the thing on the same way:
the vertex form of a parabola is y = a (x - h )^2 + k
your problem is y = 1 ( x - 5 )^2 + 10
" Si" the same form?

Answer 3

-5 and 10
right?

Answer 4

okay