Question

Simon has a certain length of fencing to enclose a rectangular area the function a models the rectangles area in square meters as a function of its width in meters

Answer 1

Answer:

The maximum area is 1,600 square meters

Step-by-step explanation:

The complete question is

What is the maximum area possible?

The given function area is modeled by A(w)=-w(w-80)

we know that

The given function is a vertical parabola open downward

The vertex is a maximum

The x-coordinate of the vertex represent the width for the maximum area

The y-coordinate of the vertex represent the maximum area

Convert the quadratic function in vertex form

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