Find the vertex,focus, and directrix of the parabola. Use a graphing utility to graph the parabola.

Y^2-4x-4=0

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- Dec 6th 2009, 07:46 PMVNVeteranIntroduction to CONICS
Find the vertex,focus, and directrix of the parabola. Use a graphing utility to graph the parabola.

Y^2-4x-4=0 - Dec 6th 2009, 08:27 PMRoam