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 vertices ((x-1)^2)/4-((y+3)^2)/(16)=1 ?
- The vertices ((x-1)^2)/4-((y+3)^2)/(16)=1 is (3,-3),(-1,-3)