Asked by Anonymous
Write a formula for quadratic function if its graph has the vertex at point (−2,5) and passes through the point (3,−10).
Answers
oobleck
from the vertex,
y = a(x+2)^2 + 5
Now plug in your point to find a
y = a(x+2)^2 + 5
Now plug in your point to find a
Anonymous
(2,-4) (3,0) a=3