SOLUTION: what is the x coordinate of the vertex of the graph of f(x)=-7(x-9)^2+3

Algebra ->  Probability-and-statistics -> SOLUTION: what is the x coordinate of the vertex of the graph of f(x)=-7(x-9)^2+3      Log On


   



Question 456340: what is the x coordinate of the vertex of the graph of f(x)=-7(x-9)^2+3
Answer by Alan3354(69443) About Me  (Show Source):