document.write( "Question 1198548: Find a set of parametric equations for 25x^2-36y^2=900\r
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\n" ); document.write( "\n" ); document.write( "A) x=6cosθ and y=5sinθ
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Algebra.Com's Answer #832171 by ikleyn(52786) $\"\"$ $\"About$

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document.write( "The correct answer is the formulas for x and y that make the given equation\r\n" );
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document.write( "    25x^2 - 36y^2 = 900\r\n" );
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document.write( "the identity.\r\n" );
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document.write( "Try formulas (B) and make sure that it is a correct answer.\r\n" );
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