A function is defined in a article equation 37,
$$A(t)= 0.456+\frac{2.58}{(1+0.136 t)^{0.249}}$$
The simulation of the equation is:
But I have tried like by this:
Plot[.456 + (2.58/(1 + (.136) t)^(.249)), {t, 0, 7000}]
And the output I got:
Is there anything more arguments need to be included?
This is the correct plot by google:
plot
which is somewhat similar to the simulation.