The
derivative of sex can be expressed as a linear
function reflected across the
X-Axis. Depending upon the
participants (and their
skill), it could be any
variation of the following
expression:
Y` = -X
That's what it
should be, anyway. An
unforunate (and often
embarassing) scenario is when
one member of the party is somehow
incompatible, resulting in a warping of the original
F(X) equation into something other than a
concave-
up parabolla. In this case, the
sex derivative may appear as a sheepish
horizontal line at
Y = 0.
Don't let this happen to you. Make sure
your sex is both
inverted and
exponential.