document.write( "Question 932586: Hello,\r
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document.write( "I think I'm mixing something up in the question below.\r
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document.write( "Write the general form of the equation of the circle with radius r and center (h,k).\r
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document.write( "r= 2 sqrt( 3 ) (h, k) = (4, -4)\r
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document.write( "This is what I came up with\r
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document.write( "(x-4)^2 + (y + 4)^2 = 6\r
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document.write( "which gives\r
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document.write( "x^2-8x+16 + y^2+8y+16\r
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document.write( "then\r
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document.write( "x^2+y^2-8x+8y+32=6\r
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document.write( "then I get confused after I subtract 32 from both sides\r
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document.write( "x^2+y^2-8x+8y=-26\r
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Algebra.Com's Answer #566207 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Standard Form of an Equation of a Circle is \n" ); document.write( "........ \n" ); document.write( "(x-4)^2 + (y + 4)^2 = \n" ); document.write( "(x-4)^2 + (y + 4)^2 = 12 is the Standard Form of the Circle \n" ); document.write( " |