f(x) = V- if z<0 a+1 if a > 0 %3D Given the piecewise function: what is the value of f (-1) + f (-4)?

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A: Given:  C(x)=0.01x3−0.4x2+13x+400,

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Q: If f(3) 12 and f '(x) 2 1 for 3 sxs 7, how small can f(7) possibly be? Enhanced Feedback

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Q: 3. Find the relative extrema using any method. f(x) = (3xe*)².

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A: Given function is, But, Hence,

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A: We find f'(x) using chain rule

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Q: f(x)=x²-2x Sf(x)dx using four subintervals by on Estimate -1 d M4.

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Q: Show that the function f(x) = e^-x^2/2 has a relative maximum at x = 0.

A: Given function is: fx=e-x22 Differentiating f(x) with respect to x we get, f'x=e-x22×-2x2f'x=-xe-x22…

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Q: Find the positive critical point of the function f(x)=x/x^(8)+6

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Q: Consider the function f(x) = -6x2 + 4x - 4.  Find the critical point, A of the function. At x = A,…

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Q: What happens when you try to approximate V3 by using fixed point iteration of g(x) = 3/x?

A: To determine what happens when 3 is approximated using fixed-point iteration.

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Q: find the value of a so that the function f(x)=xeax has a critical point at x=6

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Q: 5 Find the point X to minimize the function f(x1, x2) =1+¤1 +2x2+ from the strating point X, = using…

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Q: Find, if any exist, the critical values of the function. f(2) = * + 1 4 x*+ %3D - 4 3 Critical…

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

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Q: 4. The function f(x) = x³ – 6x² + 9x – 4 has a relative maximum at (A) x = 0 (B) x = 1 (C) x = 2 (D)…

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Q: : Find the critical points of the function f(x) = 5æ² – 10x. -

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Q: If f (x) - 2x - kex has a relative maximum at x = -2, then the value of his

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Q: If f(x) = x - ka 1 has a relative maximum at r = -2, then the value of k is

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Q: What is f (2) if the linearization of f (x) at a = 2 is L(x) = 2x + 4?

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Q: For what value of k will x + k/x have a relative maximum at x = -2?

A: Given: f(x)=x+kx

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Q: For the cost function C(x)=300+10x+0.03x^2, show that average costs are minimized at the x value…

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Q: Find the absolute maximum and minimum values of f(x) = e * – 3x on [0,5].

A: f(x)=ex-3x Take derivative wrt to x f'(x)= ex-3

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A: According to the given graph: (a).   f(x) has critical points at:  x=0,   x=4   and   x=7

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Q: The value of Wronskian of two functions y, =7* and y2 =7** is

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Q: Find the values of x, y and z that correspond to the critical point of the function f(x, y) 4x? – 4x…

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