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Mathematics 13 Online
OpenStudy (anonymous):

Check work 〖(x-2)〗^2/16+〖(y+1)〗^2/36=1 Center: (2, -1) Vertices: (2, -7) (2, 5) Foci: (2, -1+√20) , (2, -1-√20) Eccentricity: √20/6

OpenStudy (anonymous):

This is for an ellipse btw

OpenStudy (anonymous):

@tcarroll010

OpenStudy (anonymous):

@dumbcow @timo86m

OpenStudy (dumbcow):

everything looks good :) you could simplify sqrt20 to 2sqrt5

OpenStudy (anonymous):

ah, ok thanks!

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