document.write( "Question 107665: The volume of a cylindrical tank is given by the formula V =πh r2
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document.write( "where h is the height of the cylinder and r is its radius. Find the
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document.write( "volume to the nearest tenth of a cubic foot of a cylindrical tank that
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document.write( "has a radius of 3 feet and a height of 5 feet.\r
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document.write( "a. 47.1 cu. ft.
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document.write( "b. 94.2 cu. ft.
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document.write( "c. 135.0 cu. ft.
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document.write( "d. 141.4 cu. ft. \n" );
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Algebra.Com's Answer #78431 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! Since you are given four possible answers, you can do this one in your head.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The radius is 3, so the radius squared is 9. Multiply that by the height to get 45. Now all we have to do is multiply by \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We know \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |