document.write( "Question 165334: Find the volume of a sphere that has a diameter of 9 meteres.\r
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document.write( "Answers are multiple choice:\r
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document.write( "a. 243 m^3
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document.write( "b. 486m^3
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document.write( "c. 121.5m^3
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document.write( "d. 972 m^3\r
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document.write( "So far I have\r
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document.write( "V=4/3*pi*r^3
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document.write( "V=4/3*pi*(d/2)^3
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document.write( "V=4/3*pi*(9/2)^3
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document.write( "V=4/3*pi*(4.5)^3
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document.write( "v=4/3*pi*(91.125)\r
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document.write( "this is where I get lost because I do not get any of the answers listed \n" );
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Algebra.Com's Answer #121879 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! Find the volume of a sphere that has a diameter of 9 meteres. \n" ); document.write( "Answers are multiple choice: \n" ); document.write( "a. 243 m^3 \n" ); document.write( "b. 486m^3 \n" ); document.write( "c. 121.5m^3 \n" ); document.write( "d. 972 m^3 \r \n" ); document.write( "\n" ); document.write( "So far I have \n" ); document.write( "V=4/3*pi*r^3 \n" ); document.write( "V=4/3*pi*(d/2)^3 \n" ); document.write( "V=4/3*pi*(9/2)^3 \n" ); document.write( "V=4/3*pi*(4.5)^3 \n" ); document.write( "v=4/3*pi*(91.125) \n" ); document.write( "this is where I get lost because I do not get any of the answers listed \n" ); document.write( "v=4/3*3.14*(91.125) \n" ); document.write( "v=(4.187)(91.125) \n" ); document.write( "v=381.51 m^3\r \n" ); document.write( "\n" ); document.write( "I THINK THAT YOU ARE RIGHT AND THE LISTED ANSWERS ARE WRONG!!!!\r \n" ); document.write( "\n" ); document.write( "Hope this helps---ptaylor \n" ); document.write( " |