(1) Find the maximum value of f(x, y) = xy However, 3x + y = 9 (1) (2) Find the minimum value of f(x,y) = x² + y² + z² However,x + y + 2z = 5 (2)

Q: Find any local maximum & local minimum  of f(x)=-0.4x3-0.6x2+3x-4 on the interval (-6,4)

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Q: f(x) = -9 f'(x) = -(x²+9) (x²-9)2 f"(x) = 2x(x²+27) (x²–9)3 4. Given a) Provide a complete analysis…

A: a)

Q: Find the local maximum and minimum points of f (x) = (3x - 1)3.

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Q: f(x) = x2 -x-7 is The relative maximum value of and its relative minimum value is

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Q: The domain of the function f(x)=√12+4x−x^2 is the closed interval [A,B] where A= and B=

A: Domain is the set of all values that can be taken by x so that the equation is defined.

Q: Which point on the curve y = √x - 4+9 is closest to the point (7, 9)? (x, y) = ( What is this…

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Q: f(x)=x² (1-x)². Local minimum is Local maximum is

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Q: Find the maximum value of f(x,y) = 84-x2 - y2 on the line x + 9y = 82. The maximum value of f(x,y) =…

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Q: Find the domain off (g (x)) if f (x) = B D (-∞, 2) U (5, ∞] (2,27) U (27, co ) [2,27) U (27, ∞ ) [2,…

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Q: Which of these functions has a y-intercept of (0,9) ○ A) ƒ(x) = 9x² + 4x + 2 B) f(x) = 9(x-3) (x +…

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Q: If f(x) = x3 – 6x² + 9x + 15 then the minimum value of f(x) over the interval [0, 6] is

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Q: Find the absolute maxima and minima of f(x, y) = xy(18 – 2y - 9x) on the triangle bounded by the…

A: The function f(x,y)=xy(18-2y-9x)=18xy-2xy2-9x2y.  ∂f∂x=18y-2y2-18xy∂f∂y=18x-4xy-9x2 Find the points…

Q: f(x) = -x² + ax + b, x < 2 (-ax + 7, x ≥ 2

A: Here we have to find the value of a and b such that,  f(x)=-x2+ax+b, x&lt;2-ax+7, x≥2 is continuous…

Q: What is the local maximum and minimum of the equation f(x)=x2e17x

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Q: I+1 The maximum value of f(x) = on the closed interval -4, 4] is 748

A: Given,fx=x+1x2+8differentiating both the sides with respect to…

Q: Find the absolute minimum and absolute maximum of f(x, y) = (9x² − 1) (1 + 4y) on the rectangle…

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Q: (x) = 2x - 3           x = 5 Compute f -1 (x

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Q: Find the maximum value of f(x,y) = 13 – x -y on the line x+ 2y = 5.

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