1) Find the equation of the parabola with vertex at (1,-2), axis is parallel to the y-axis
and passing through (-1,2). Sketch graph.
2) Find the equation of the parabola with directrix X+1=0, axis y=1 and the length of the
latus rectum is 4. Sketch graph.
3) Find the equation of the parabola and the length of the latus rectum with directrix y =
-4 and focus at (0,4). Sketch graph.
answer in a separate paper.
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