A lifeguard needs to rope off a rectangular swimming area in front of Long Lake Beach, using 2000 yd of rope and floats. What dimensions of the rectangle will maximize the area? What is the maximum area? (Note that the shoreline is one side of the rectangle) Let x be the length of a side of the rectangle perpendicular to the shoreline. Write the objective function for the area in terms of x. A(x) =] (Type an expression using x as the variable.)

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 6PT: Solve the following application problem. A rectangular field is to be enclosed by fencing. In...
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A lifequard needs to rope off a rectangular swimming area in front of Long Lake Beach, using 2000 yd of rope and floats, What
dimensions of the rectangle will maximize the area? What is the maximum area? (Note that the shoreline is one side of the rectangle.)
Let x be the length of a side of the rectangle perpendicular to the shoreline. Write the objective function for the area in terms of x.
A(x)=|
(Type an expression using x as the variable.)
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Transcribed Image Text:A lifequard needs to rope off a rectangular swimming area in front of Long Lake Beach, using 2000 yd of rope and floats, What dimensions of the rectangle will maximize the area? What is the maximum area? (Note that the shoreline is one side of the rectangle.) Let x be the length of a side of the rectangle perpendicular to the shoreline. Write the objective function for the area in terms of x. A(x)=| (Type an expression using x as the variable.) Help me solve this View an example Get more help - Clear all Check answer Review Resume P Type here to search
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