https://thenursinggeeks.com/wp-content/uploads/2019/12/cropped-logologo2.png00adminhttps://thenursinggeeks.com/wp-content/uploads/2019/12/cropped-logologo2.pngadmin2021-07-30 07:31:552021-07-30 07:31:55differential equation of parabolas with axis parallel to the axis and with distance from vertex to focus fixed as a.