Post a New Question


posted by on .

Select the x-coordinate of the vertex of the parabola defined by the function f(x) =-5x^2+7x+8

  • Math - ,

    in general the x of the vertex is given by -b/(2a)
    = -7/-10
    = 7/10

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question