SOLUTION: CAN SOMEONE PLEASE HELP ME WITH THIS PROBLEM; What are the coordinates of the apex of: (f^og)(x) if f(x)= x^2 +4 and g(x)= x-3

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Question 156125: CAN SOMEONE PLEASE HELP ME WITH THIS PROBLEM;
What are the coordinates of the apex of:
(f^og)(x) if f(x)= x^2 +4 and g(x)= x-3

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given function


Plug in


Notice how the equation is in vertex form where and . Also, remember that the vertex of the equation is (h,k). So in this case, the vertex of is (3,4).

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Answer:

So the vertex is (3,4)

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