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Topic: hyperbolic formula
Replies: 1   Last Post: Jul 27, 2009 9:52 AM

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Posts: 22
Registered: 8/4/08
hyperbolic formula
Posted: Jul 27, 2009 2:17 AM
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I've tried to derive a formula for a hyperbola that gives me a and b or y as a function of x with known p (shape factor = 1-e^2) and r (central radius). for an ellipse it's a=r/p and b = r/sqrt(p)
Any help would be greatly appreciated!
thanks in advance!

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