Question

Apogee, Perigee, and Eccentricity

Answer 1

do you have definition of eccentricity?

Answer 2

No

Answer 3

I have d=132 through 583 and r=3950

Answer 4

The eccentricity of an ellipse is, (according to wikipedia), the ratio of the distance between the centre of the ellipse and each focus to the length of the semimajor axis.

Answer 5

E = f/b

Answer 6

you have

Answer 7

find f and b, in terms of P and A,

then take E = f/b
and simplify.