document.write( "Question 1061119: maximize Q=xy where x and y are positive numbers such that x+6y^2=2\r
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Algebra.Com's Answer #675925 by rothauserc(4718)\"\" \"About 
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x +6y^2 = 2
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\n" ); document.write( "6y^2 = -x +2
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\n" ); document.write( "y^2 = (-x/6) + (1/3)
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\n" ); document.write( "y = ( (-x/6) + (1/3) )^(1/2)
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\n" ); document.write( "this is a parabola that opens to the left
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\n" ); document.write( "the y intercept is (1/3)^(1/2) and x intercept is 2
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\n" ); document.write( "Here is the graph showing the positive values for x and y
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\n" ); document.write( "max value of Q is 2 * (1/3)^(1/2) = 1.1547 where x=2, y = (1/3)^(1/2)
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