A school wishes to enclose its rectangular playground using 280 meters of fencing. Suppose that a side length (in meters) of the playground is x, as shown below. (a) Find a function that gives the area A (x) of the playground (in square meters) in terms of x. 4 (-) - 0 %3D (b) What side length x gives the maximum area that the playground can have? Side length x : 0 meters (c) What is the maximum area that the playground can have? Maximum area: square meters

A school wishes to enclose its rectangular playground using 280 meters of fencing. Suppose that a side length (in meters) of the playground is x, as shown below. (a) Find a function that gives the area A (x) of the playground (in square meters) in terms of x. 4 (-) - 0 %3D (b) What side length x gives the maximum area that the playground can have? Side length x : 0 meters (c) What is the maximum area that the playground can have? Maximum area: square meters

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.5: Graphs Of Functions

Problem 36E

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