document.write( "Question 1021476: Suppose you have 80 feet of fence to enclose a rectangular garden. the Function A=40x-x^2 gives you the area of the garden in the square feet where x is the width in feet.\r
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document.write( "A. What is the maximum area?
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document.write( "B. What width will yield the maximum area? \n" );
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Algebra.Com's Answer #637230 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "It's a quadratic, convert to vertex form. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "So the maximum occurs when \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |