One for Drwls (calc)
posted by charlie .
Sorry, you're so quick, I took one of your answers for another question!
Finally,
Therefore, given my scenario, I could use the integral to calculate the area under the curve described by the derivative?
Charlie.

Yes. INT f'dx is f(x). The area under the f'curve is the integral.

Thanks bob, and thanks to drwls too, in the earlier ones.
Charlie.