document.write( "Question 794910:
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document.write( "The Equation of an Ellipse is shown below.\r
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document.write( "(x+2)^2/100 + (y+7)^2/36 =1\r
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document.write( "What is the length of its major axis?\r
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document.write( "a^2= 100
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document.write( "sqrt of 100=10
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document.write( "10=semimajor axis\r
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document.write( "10x2= 20.\r
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document.write( "20=major axis length? \r
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document.write( "I think I'm right but I'm not sure. \n" );
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Algebra.Com's Answer #480770 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! (x+2)^2/100 + (y+7)^2/36 =1\r \n" ); document.write( "\n" ); document.write( "What is the length of its major axis?\r \n" ); document.write( "\n" ); document.write( "a^2= 100 \n" ); document.write( "sqrt of 100=10 \n" ); document.write( "10=semimajor axis\r \n" ); document.write( "\n" ); document.write( "10x2= 20.\r \n" ); document.write( "\n" ); document.write( "20=major axis length? \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I think I'm right but I'm not sure. \n" ); document.write( "--------------- \n" ); document.write( "It is 20. \n" ); document.write( " \n" ); document.write( " |