Situation: A 40 gram sample of a substance that's
used for drug research has a k-value of
0.1455.
N = Noe
No = initial mass (at time t = 0)
N.
= mass at time t
k = a positive constant that depends on
the substance itself and on the
units used to measure time
t = time, in days

Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers