Can somebody tell me how to find the rate of change to this?
p = 240(1 - [3 / {3 + e^(-0.0005x)}]
I need to find the rate of change when x = 1000.
Thanks
Am I supposed to use the chain rule with the exponent of e as in f(p)=-0.0005x and use that as the inner function?
My teacher said that when using the chain rule with an exponential function like this we're supposed to use the equation d/dx(e^f(x)) = e^f(x) * f '(x).
I'm trying to use that for this equation but I don't think I'm supposed to because the answer doesn't make sense.