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Mathematics, 06.10.2019 00:40 shardaeheyward139
The equation of a parabola is (y−3)2=20(x+1) . what is the equation of the directrix of the parabola? enter your answer in the box.
the equation . not the answer.
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The equation of a parabola is (y−3)2=20(x+1) . what is the equation of the directrix of the parabola...
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