Write an equation of a parabola with vertex at the origin and the given focus.

Question

focus ​(5​,0)
Question content area bottom
Part 1
What is the correct​ equation?
A.y squared equals negative 20 x
y squared equals negative 20 x
B.x equals one fifth y squared
x equals one fifth y squared
C.y equals 20 x squared
y equals 20 x squared
D.x equals StartFraction 1 Over 20 EndFraction y squared
x equals StartFraction 1 Over 20 EndFraction y squared

Answer 1

The correct equation of a parabola with vertex at the origin and focus (5,0) is:

D. x = 1/20 y^2