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^2)/4-((y+3)^2)/9 =1 ?
- The foci (x^2)/4-((y+3)^2)/9 =1 is (sqrt(13),-3),(-sqrt(13),-3)