Conic sections Flashcards
1
Q
equation of a circle
A
(x-h)^2 + (y-k)^2 = r^2
2
Q
what is a parabola?
A
set of points equidistant from fixed point & fixed line
3
Q
equation of parabola
A
y^2 = 4ax
4
Q
L.R of parabola & hyperbola
A
4a
5
Q
equation of an ellipse
A
x^2/a^2 + y^2/b^2 = 1
6
Q
L.R of parabola
A
2b^2/a
7
Q
equation of hyperbola
A
x^2/a^2 - y^2/b^2 = 1
