Parabolic Equations Flashcards
1
Q
Standard
A
Y= ax^2+bx+c
X=-b/
2a
2
Q
Vertex (h,k)
A
Y= a(x-h)^2+k X= a(y-k)^2+h
3
Q
Vertex
P=distance between vertex and focus
A
Y=1/4p (x-h)^2 + k
X= 1/4p (y-k)^2 +h
4
Q
Intercept
A
Y = a(x-a) (x-b)