document.write( "Question 1121732: The area A enclosed by a square, in square inches, is a function of the length of one of its sides x, when measured in inches. This relation is expressed by the formula A(x)=x^2 for x>0. In the given context, give the domain in interval notation of the function A(x). \n" ); document.write( "
Algebra.Com's Answer #737717 by Boreal(15235)\"\" \"About 
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Domain of the area is all positive numbers, or (0, oo) \n" ); document.write( "
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