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il63 [147K]
3 years ago
12

Find the center and foci of the ellipse (x+5)/5+(y+9)/9=1

Mathematics
1 answer:
Katena32 [7]3 years ago
3 0

(x+5)/5+(y+9)/9=1


The center is (-5,-9)

c^2 = 9-5 =4

c=2

foci =2

(-5,-7)  (-5,-11)

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