How do you find all the critical points to graph x2−y2−10x−10y−1=0 including vertices, foci and asymptotes?
1 Answer
Oct 20, 2016
The vertices are
The foci are
The asymptotes are
Explanation:
Completing the squares
So the certer is
The vertices are
The slope of the asymptotes are
The equations of the asymptotes are
we need to calculate
c is the distance between the certer and the focus
And the foci are