How to graph a parabola x-2=1/8(y+1)^2?
1 Answer
Jun 9, 2015
Isolate x, find vertex, intersections and so on as the two variables (x and y) were inverted. You will have a rotated parabola.
Explanation:
First you should expand the
Then isolate x in the left member:
Now you find the vertex and intersections:
Intersections: