Biologists discovered an invasive species of fish in a lake. The function fff models the population size (in thousands of fish)
1 answer:
You might be interested in
for all
in [-3, 0], so
is non-decreasing over this interval, and in particular we know right away that its minimum value must occur at
.
From the plot, it's clear that on [-3, 0] we have . So
for some constant . Given that
, we find that
so that on [-3, 0] we have
and