How do you find all the critical points to graph #x^2/9 + y^2/25 = 1# including vertices, foci and asymptotes?
1 Answer
Jun 15, 2016
Vertices are
Explanation:
The given equation,
is clearly the standard form of equation of an ellipse with center at
Eccentricity is
And hence focii are
As it is an ellipse question of asymptote does not arise
The graph appears as below.
graph{x^2/9+y^2/25=1 [-10, 10, -5, 5]}