The answer is: the answer 19.6
Given:

To find:
The value of f'(x).
Solution:
Formulae used:



Chain rule:
![\dfrac{d}{dx}[f(g(x))]=f'(g(x))g'(x)](https://tex.z-dn.net/?f=%5Cdfrac%7Bd%7D%7Bdx%7D%5Bf%28g%28x%29%29%5D%3Df%27%28g%28x%29%29g%27%28x%29)
Where C is an arbitrary constant.
We have,

Differentiate with respect to x.


Therefore, the required values is
.
Answer:
24,800 meters
Step-by-step explanation:
We basically have to convert km to m, or kilometers to meters. For this we need the conversion factor:
1000 meters = 1 kilometers
So change from kilometers to meters, we simply need to multiply by 1000. Thus, we would have:
24.8 km * 1000 = 24,800 meters
Thus,
24.8 km = 24,800 m
Answer:
Step-by-step explanation:
A -708