Question

What is the rate of change from x = 0 to x = pi over 2?

Answer 1

is pi over 2 = pi /2

Answer 2

then the rate of change is 0

Answer 3

@Avenged7x :

The reasoning behind is that the derivative of any constant is 0 and since pi's a constant therfore the derivative is 0

Answer 4

that makes sense i have never really understood these questions

Answer 5

@Avenged7x : Do you want to know why the derivative of a constant is 0?