document.write( "Question 202840: Decreasing cube. Each of the three dimensions of a
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document.write( "cube with sides of length s centimeters is decreased by a
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document.write( "whole number of centimeters. The new volume in cubic
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document.write( "centimeters is given by
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document.write( "V(s) s3 13s2 54s 72.
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document.write( "a) Find V(10).
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document.write( "b) If the new width is s 6 centimeters, then what are the
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document.write( "new length and height?
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document.write( "c) Find the volume when s 10 by multiplying the
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document.write( "length, width, and height.\r
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document.write( "Have tried the following: For A.) v(10)=10^3-13(10)^2+54(10)-72 For B. and C. I am completely lost at where to even begin. \n" );
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Algebra.Com's Answer #153005 by jim_thompson5910(35256) ![]() You can put this solution on YOUR website! Hi there,\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Something must have not been copied correctly because there are a lot of box symbols all over the page. So I'm going to make a lot assumptions of what the problem really is.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "a)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "b)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the new length and height are \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "c)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I'll let you attempt this one on your own. Repost if you still need help.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Note: the answer is going to be the same as the answer in part a) (so you'll have something to check)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |