Check out some similar questions! Parabola, using the focus and directrix to determine the equation [ 2 Answers ] I am having difficulty determining the equation for a parabola when the focus is given, and the directrix is given. For example, Focus at (-2, 2) and directrix y= -2. I believe I use the distance formula, however, the distance formula states you need to points X1, Y1, and X2, Y2. I am not... Find an equation of the parabola with focus and directrix [ 1 Answers ] Hi I'm having trouble determining the equation of the parabola where the focus and directrix are given.For example: focus:(0,0);directrix:y=4 A parabola with directrix at x=3 and focus at f{1,-1},find its equation [ 3 Answers ] I want to know the steps to follow so that I can know how to solve simillar questions.what is the value of p,how do I know that. Find the vertex, focus, and directrix of the parabola given by the equation. [ 1 Answers ] (x-9)^2=-(y+8)? View more High School questions Search |