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seen Aug 4 '11 at 11:43

May
18
awarded  Popular Question
Sep
15
awarded  Notable Question
Apr
2
awarded  Popular Question
Jan
9
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Sep
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Aug
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awarded  Commentator
Aug
4
comment Find equation for a function of form: $f(x) = Ae^{kx} \cos(Bx+C)+D.$?
Thanks - I seem to get approximately the same answer as Ross, but I'm not entirely confident - can somebody else confirm that?
May
10
revised How to calculate hyperbola from data points?
deleted 14 characters in body
May
10
accepted How to calculate hyperbola from data points?
May
10
comment How to calculate hyperbola from data points?
Great, thanks!!
May
10
accepted How to check if derivative equation is correct?
May
10
comment How to calculate hyperbola from data points?
Can you explain that further? I don't really understand what you mean.
May
10
revised How to calculate hyperbola from data points?
edited title
May
10
asked How to calculate hyperbola from data points?
Apr
7
comment If a quadratic is reflected on the y axis, why does $b=0$?
Of course! Thanks!
Apr
7
accepted If a quadratic is reflected on the y axis, why does $b=0$?
Apr
7
comment Find equation of quadratic when given tangents?
Perfect, thankyou!
Apr
7
accepted Find equation of quadratic when given tangents?
Apr
7
asked If a quadratic is reflected on the y axis, why does $b=0$?
Apr
7
revised Find equation of cubic function with gradient?
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