Question

vertex at origin y-axis as its axis and the length of it's latus rectum= 13 find the equation of parabola​

Answer 1

Step-by-step explanation:

Find the equation of a parabola with vertex at the origin whose properties are

given below.

a. length of latus rectum is 10 and parabola opens downward

b. equation of directrix is y=8

c. focus at (0,4)

d. diretcrix is x=7