Differentiate the function f(x) = 8sinx - 3cosx. Answer f'(x) =

Q: Let f(x) = 5x8 5x5 - 7x³ + 4x, find f'(x). Answer: Find f'(2). Answer:

A: Given query is to find indicated derivative.

Q: Differentiate f(x)=1/x  - 6sqrt(x)

A: See the steps below and work out the steps as shown and the explanation is also shown below inside…

Q: X^4+y^2=3 find the slope of the function above at (1,-sqrt2)

A: Explanation of the solution is given below....

Q: y= +1) %3D

A: Given y=x(x2+1)4 Differentiate with respect to…

Q: does y^2+x^2=4 define y as a function of x?

A: A relation from a set X to another set Y is called a function if each element of X is related to…

Q: Find the slope of f(x)= (x^2-1)-(2x-3) at x=2

A:

Q: For the function f(x)= 3x^4+12x^3+13, where is f(x) increasing?

A: Solved below

Q: Find the general form of f if f'(x)= -7f(x).

A:

Q: Find f′(x) for the function: (a) ​f(x)= 3w^9-7w/5w (b) f(x)= 3x-5/x-5

A: (b). According to the question, we have to find f'x for the function fx=3x-5x-5. The derivative of a…

Q: Find f(x) if f"(?) = 12x^2+6x−4 and f(0) = 4 and f(2) = 10

A: f''(x)=12x2+6x-4f(0)=4f(2)=10∫xndx=xn+1n+1+c

Q: Can you simplify for the f'(x) like the instructions says

A: The derivative is: f'x=5x51x+lnx25x4

Q: Find y as a function of tif with y(0)=6, y(0) = 7. Y 400g"-729y=0

A: Given Differential Equation Given y is a function of t

Q: If f(x) = find f"(x)

A: We first find the first derivative using the quotient rule