Analytic Geometry (Formulas and Concepts) Flashcards
1
Q
Distance Between Two Points
A
(p. 13)
2
Q
Distance Between Parallel Lines
A
d= |(C_2- C_1)/√(A^2+ B^2 )|
3
Q
Conic Sections – Circle
Standard Form
A
If C(h,k): (x-h)^2 + (y-k)^2 = r^2
If C(0,0): x^2 + y^2 = r^2
4
Q
Conic Sections – Circle
General Form
A
Ax^2 + Ay^2+ Dx +Ey + F = 0