Question 67664
Latus Rectum and Focus Points are critical. Basic form for parabolas is also required.
y = (1/9000)x2 + 5
V(0,5)
p = 1/(4a) = 1/(4*(1/9000)) = 1/(1/2250) = 2250
F(0,2255)
LR = 1/a = 1/1/9000 = 9000
Points: (4500,2255) and (-4500,2255)
{{{graph(450,450,-5000,5000,-2000,4000,(1/9000)x^2 + 5)}}}