Question 188515
{{{4y=x^2}}}
:
{{{y=1/4(x^2)}}}
:
vertex is at (0,0)
:
1/4p=1/4---->4p=4--->p=1
:
focus is at (0,1)
:
directrix is at y=-1
:
{{{graph(300,300,-10,10,-10,10,(1/4)x^2)}}}