document.write( "Question 1196708: The polynomial
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document.write( "4x3 − 38x2 + 90x
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document.write( " gives the volume (in cubic inches) of the resulting box when a square with sides x inches long is cut from each corner of a 9 in. × 10 in. piece of cardboard. Find the volume of a box if 2-inch squares are cut out. \n" );
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Algebra.Com's Answer #829676 by ikleyn(52814)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "All you need is to substitute x= 2 into the given function, and calculate the value\r\n" ); document.write( "\r\n" ); document.write( " V(2) = 4*2^3 - 38*2^2 + 90*2 = 4*8 - 38*4 + 90*2 = 60 cubic inches. ANSWER\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |