Question 857364
a) Ay^2+By+Cx+F = 0
C!=0 and x = -((Ay^2+By)+F)/C
b) vertex | ((B^2-4 A F)/(4 A C), -B/(2 A))
c) horizontal since y is squared
d) focus | ((-4 A F+B^2-C^2)/(4 A C), -B/(2 A))
e) directrix | x = B^2/(4 A C)+C/(4 A)-F/C

See http://www.purplemath.com/modules/parabola.htm for a good discussion