Use the graph of y =f(x) to identify at which of the indicated points the derivative f"(x) changes from negative to positive. (5, 6) (2, 4) (-1, 2) 6 -2 -2 a) (2.4) b) (-1,2) c) (-1,2), (2,4) d) (2,4), (5,6) Co

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A: Given: To find: Derivative

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A: Given that,             f(x) = lnx3 Differentiating with respect to x, we get                  f'(x)…

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A: Topic:- calculus

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A: Explanation Given that,  y=(kx+b)-13   Differentiate with respect to x both the sides…

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Q: Find the derivative of the function 3 tan (x- 2 1 x y

A: Given:

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Q: Find the derivative of the function f(x,y)=x2+xy+y2   at the point (-5,-4)in the direction in which…

A: Find the derivative of the function f(x,y)=x2+xy+y2   at the point (-5,-4)in the direction in which…

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A: I have appended the formula used in the solution part of the question.

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Q: Find the derivative of the function. f(x) = 6√x + 5 cos x

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Q: Find the derivative of the function .

A: Given a function f(x)=2x3+3 cos x f(x)=2(x)1/3+3 cos x      =2x-1/3+3 cos x We, use the following…

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Q: 3. Find the derivative of f(x). (a) f(x) = e cos x (b) f(x) = (2x³ 4x-¹) cotx -

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Q: 2.) y = tan¬1 – 6•x³ y' =

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