This question has 2 part(s).

Scientists introduced a small number of apes into a previously unpopulated forest.

The population of apes in the forest is modelled by

$A=16{e}^{km}$

where $A$ is the number of apes after $m$ months of first being introduced to the forest.

State, with a reason, whether you would expect the value of $k$ to be positive or negative.

Find how long it takes for the acceleration of the rocket to reach $100{ms}^{-2}$

Compare the rate of change of the temperature of the drink inside the flask of both models after 3 hours.