Use integration to find the area of the region bounded by the given polar curves
r = \frac{3}{(1+cos \theta )}
and
\theta = \frac{\pi}{2}
A = \frac{1}{2} \intf(\theta)^{2}d\theta
My attempt:
(from -\frac{-\pi}{2} to \frac{\pi}{2} )
A = \frac{1}{2}\int...
Homework Statement
Carrying capacity N of a population
Assume: small population, dp/dt is proportional to P
if 0<P<N then p(t) increases
if P>N then P(t) decreases
equilibrium means dp/dt = 0
Homework Equations
dP/dT = KP(N-P)
Solve for P(t)
The Attempt at a Solution...