Let Use the chain rule to find f(x)|x=1 f(x) = √6x² + 9x + 4. d - f(x)|x=1· dx

Q: Find intervals where g(x) = 3x − x3 is increasing

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Q: f(x)=1/x+7 f-1(x)=

A: Given function is

Q: Given f(x) = x² – 4x find and simplify f(x

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Q: Evaluate f(x) = 42x – 1 , at x = 0. f(0) =

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Q: Let f be the function given by f(x)=√x² - 9x² Find f'(x).

A: Formula Given function

Q: f(x) = x+ 4/x

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Q: Consider the function f (x) = 25 + 3x² – 7x + 2+4. What is f' (2) ?

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Q: f(X) = 2/X       g(X) = X+1/9     (What is the domain?)

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Q: Let f(x) = 9x + 12 ƒ-¹(x) =

A: Solution:

Q: Let f(x)= 2/x-3. Let g(x)= 5/x+2. Determine (f/g)(x)

A: See the attached file

Q: e) k(x) = (2x-1) ³x

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Q: Find f(x) if f (x) = x/x given f(1) = 2. %3D

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Q: Find f(x) if F(x) = (1-ex)U(x-c).

A: Finding the pdf from the given cdf of X.

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

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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: Given f (x) = 9x. Find f' (æ).

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Q: Make the composition (f o g) (x) with the function f (x) = x ^ 2 + 2 -2 and g (x) = √x

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Q: which is f-1 (x)? f(x)= 1/5x + 3/5

A: Given, fx=15x+35 We have to find f-1x.