Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the local extrema. f(x) = x³ +7x+8 Find f'(x). 3 f(x) = x³ +7x+8 f'(x) =

Q: If f(x) = (2x2 – 5)(2x + 2), find f '(x).

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A: Given function is

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Q: (2x + 1)3 (1- 4x)2' find f'(x) and fully simplify. If f (x) =

A: fx=2x+131-4x2f'x=ddx2x+131-4x2

Q: Find the function f(x) if f'(x) = ex+ 2 +(3/x) and f(1) = 6

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A:

Q: Find f'(x). 9 f(x) = x2 + 3x +

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Q: Find the f'(x) of f(x) = -2x³ + x⁴ + 2 over 3

A: Given:  f(x)=−2x3+x4+23 To Find: f'(x)=?

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Q: Differentiate the function and simplify the answer. f(x) = 2x e2r3+x²? Select one: f'(x) = 2e2x* +x²…

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Q: Find f. f"(x)  =x6 - 4x4 +x +1

A: ∫xndx = xn+1n+1+C

Q: Find f''(x) for the function. f(x) = 8x³ - 2x² +4 OA. 32x-4 B. 4x-32 C. 48x-4 OD. 4x-48

A: Givenf(x) = 8x³ - 2x² + 4

Q: If f(x) = 7+ 3 – 3x², find f'( – 5). -

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Q: Find the function f(x) if f''(x)=12x-6, f'(2)=4, and f(2)=-4

A: The second derivative of the function is given by f"(x_=12x-6, f'(2)=4 and f(2)=-4.

Q: The derivative of is f (x) = 3x* + 7x² + 5x + 2 %3D

A: Given, f(x) = 3x4 +7x2 +5x +2

Q: Find a function f so that f '(x) = 3x + 2x + 5 and f(1) = 10.

A: Given, f'(x)=3x2+2x+5 To find the function f, Integrate f'(x) with respect to x  we get,…

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Q: Find f if f'(x) = Va(6+5x) and f(1) = –6. f(x) =

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Q: Help find a function f so that f ‘(x) = 3x2+ 2x+5 and f (1) = 10

A: