document.write( "Question 1024263: A tank with diameter 44x35x22 has water filled upto 17 cm. A metal sphere is immersed in the tank and 231 cm cube water overflows. What is the radius of the sphere
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Algebra.Com's Answer #639691 by ikleyn(52790) $\"\"$ $\"About$

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\n" ); document.write( "A tank with $\"highlight%28cross%28diameter%29%29\"$ dimensions 44x35x22 has water filled upto 17 cm.
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document.write( "0. It was not said directly and explicitly, but it is assumed implicitly that     \r\n" );
document.write( "   a) the sphere has the diameter less than 22 cm,  and \r\n" );
document.write( "   b) finally, the sphere is fully covered by the water.\r\n" );
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document.write( "   It is what the words \"the sphere is immersed\" mean.\r\n" );
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document.write( "1.  = 44*35*17 = 26180  is the volume of water in the tank, when it is filled till 17 cm.\r\n" );
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document.write( "2. The full capacity of the tank is\r\n" );
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document.write( "     = 44*35*22 = 33880 \r\n" );
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document.write( "3. The equation for the sphere volume is \r\n" );
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document.write( "    =  + 231.\r\n" );
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document.write( "   Or for the radius R\r\n" );
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document.write( "    =  + 231.\r\n" );
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document.write( "4. Make calculations and solve for R.\r\n" );
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