x2 + 2/x + 3 If f' (x) = find the net change in f(x) between x=1 and x=3.

Can the average rate of change of a function be constant?

If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per second. What is the terminal velocity, and how long does it take the filter to reach 99 of terminal velocity? Use a table increment of 0.1 and given your answer to the nearest tenth of a second.

differentiate y = (x - 1)/(x + 1)

Find f. f"(x)  =20x3 -12x2 +6x

Differentiate the function ƒ(x)=(4x+3/5x−2​)^3.

Differentiate the function G(x) = 7x-7 + 5x-9. Answer G'(x) =

Find f. f"(x)  =x6 - 4x4 +x +1

Differentiate the function   f(x) =    5  - 1 /x

Use your answer from the last problem to find f'(-3) for f (x) = 3x² – 4x + 2.