Please Help ASAP
The graph shows the normal lines from the point (2, 0) to the graph of the parabola x = y^2. How many normal lines are there from the point (x_0, 0) to the graph of the parabola in the following cases?
![Please Help ASAP The graph shows the normal lines from the point 2 0 to the graph of the parabola x y2 How many normal lines are there from the point x0 0 to th class=](https://us-static.z-dn.net/files/d6f/2106b78e755e9f3232c6489617d9d713.png)