- #1
konartist
- 47
- 0
Find the vertex, focus, and the directrix of the parabola.
I get tripped up sometimes, but I know how to find all of the stuff with an equation like this :
(x+1)^2 +8(y+3) = 0
But how do I find it with equations like this
y^2=-6x
or
x+y^2=0
Can you complete the square with only two terms?
I get tripped up sometimes, but I know how to find all of the stuff with an equation like this :
(x+1)^2 +8(y+3) = 0
But how do I find it with equations like this
y^2=-6x
or
x+y^2=0
Can you complete the square with only two terms?