whadduptori
An ellipse has foci (0, ±3) and vertices (0, ±4). What is the eccentricity of the ellipse?
0
0.25
0.75
1.00



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e=c/a

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c = 3
a = 4
e = 3/4 = 0.75

whadduptori
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its that simple!?

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Yeah...just use the Formula

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okay thank you for the help! I really appreciate it!

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WELCOME