Question

Find an equation of the parabola with vertex at (-3, 1) and focus (-1, 1)

Answer 1

@Directrix

Answer 2

\[
4py=x^2
\]Has vertex \((0,0)\) and focus \((0,p)\)

Answer 3

Yes

Answer 4

@sakigirl My ping/tag function on OS does *not work*. Nor, can I see my profile page. I asked what I thought wasTech Support to repair this two weeks ago. So far, no action. So, if you my attention, you will have to send a note.

Answer 5

Translate the vertex: \[
4p(y-1)=(x+3)^2
\]Now it has vertex \((-3, 1)\) and focus \((-3,p+1)\)

Answer 6

I get (x+3)^2=4(y1)^2

Answer 7

(x+3)^2=4(y-1)^2 @wio

Answer 8

Wait it is a horizontal parabola