SOLUTION: find the vertex of the parabola y^2 + 8x - 6y + 1 = 0

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Question 822012: find the vertex of the parabola y^2 + 8x - 6y + 1 = 0
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
y^2 + 8x - 6y + 1 = 0
parabola
focus | (-1, 3)
vertex | (1, 3)
semi-axis length | 2
focal parameter | 4
eccentricity | 1
directrix | x = 3