Technical Analysis on the Wampum buy-of-the-day pump @ Etherstocks.net
Geometric analysis reveals that the angle θ in Fig. 2 is given by θ = π + 2arcsin/R−rR +r. As such, the fractional coverages are given by F = 12 + 1 /π arcsin/R−rR +r/, and f = 12 − 1 π arcsin R−rR