document.write( "Question 1137822: Find the standard form of the equation of the parabola with a focus at (0, -3) and a directrix at y = 3. (5 points)
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document.write( "y2 = -12x
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document.write( "y2 = -3x
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document.write( " Choices below
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document.write( "y = negative 1 divided by 12 x2
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document.write( "y = negative 1 divided by 3 x2
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Algebra.Com's Answer #755708 by josgarithmetic(39631) ![]() You can put this solution on YOUR website! parabola equation vertex not at origin\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "parabola eq - Deriving Equation for a Parabola, vertex at the origin \n" ); document.write( " \n" ); document.write( " |