Question

Find the center, vertices, co-vertices, foci, major axis, and minor axis of the ellipse...

(x+3)^2/9 + (y+1)^2/100 = 1

Answer 1

major is the y=-1
minor then is x=-3

Answer 2

center = (-3,-1) then :)

Answer 3

we have 10 and 3 as distances from center to vertices

verts = (-3,9)(-3,-11)
co-verts = (0,-1)(-6,-1)

Answer 4

ok and is foci (-3-sqrt(109), -1) (-3+sqrt(109), -1)

Answer 5

sqrt(91) i believe

Answer 6

sqrt(100-9)

Answer 7

and its along the y axis; not the x

Answer 8

foci = (-3,-1-sqrt(91))(-3,-1+sqrt(91))

Answer 9

ohhhhhhh ok well i almost got it! :)

Answer 10

you was thiiiiiss close lol

Answer 11

LOL :) thanks again!!