Mathematics (AS & A Level) · Oct / Nov 2024 · Paper 33 · Question 3
9709
As printed in the paper
The question as text
t O 3 lnP The number of bacteria in a population, P, at time t hours is modelled by the equation P aekt = , where a and k are constants. The graph of lnP against t, shown in the diagram, has gradient 20 1 and intersects the vertical axis at ( , ) 0 3 .
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
3(a)[3]
3(b)[2]
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.