Question
Find the vertex of
1. F(x)=3(x-c)^2+1
1. F(x)=3(x-c)^2+1
Answers
Steve
Should be easy if you recall that the vertex of a parabola at (h,k) means
(y-k) = a(x-h)^2
(y-k) = a(x-h)^2