What's the right answer?

Given:

To find:

The value of f'(x).

Solution:

Formulae used:

Chain rule:

Where C is an arbitrary constant.

We have,

Differentiate with respect to x.

Therefore, the required values is .

the solution is h=10 because you add 9 to each side of the equation.

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length