We've updated our
Privacy Policy effective December 15.
Please read our updated Privacy Policy and tap
Graph
Hide Plot »
Frequently Asked Questions (FAQ)
What is the foci ((x+5)^2)/9+(y-1)^2=1 ?
- The foci ((x+5)^2)/9+(y-1)^2=1 is (-5+2sqrt(2),1),(-5-2sqrt(2),1)