How do you find all the critical points to graph #x^2 /9- y^2 /9 =1 # including vertices, foci and asymptotes?
1 Answer
Nov 4, 2016
The vertices are
The foci are
The asymptotes are
Explanation:
The equation is a left right hyperbola.
The center is
The vertices are
The slopes of the asymptotes are
The equations of the asymptotes are
To calculate the foci, we need c,
and the foci are
graph{x^2/9-y^2/9=1 [-12.66, 12.65, -6.33, 6.33]}