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Find the vertex, focus, directrix, and focal width of the parabola. (y + 2)2 = -8(x -...

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Basic Math

Find the vertex, focus, directrix, and focal width of theparabola.

(y + 2)2 = -8(x - 1)

Answer & Explanation Solved by verified expert
4.4 Ratings (590 Votes)
VertexParabolas always have a lowest point or a highest point ifthe parabola is upsidedown This point where the parabolachanges    See Answer
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