Find the linear approximation of the function at the given point. f(x, y) = 10x2-4y2 +8 at (5,6) L(x, y) = 100x - 48y-98 L(x, y) = 100x - 48y + 114 OL(x, y) = 20x - Sy + 114 L(x, y) = 20x-Sy-98

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Q: Find the local extreme values of the function: f(x,y)=xy-x^2-y^2-3x-3y+12.

A: It is given that, fx,y=xy-x2-y2-3x-3y+12We have to find the local extreme values.

Q: Consider the function y = (a) Find the x- and y-intercepts of f(x)

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A: We have to find the given function is continuous.

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Q: Please

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A: To calculate the 5-unit moving average of the below function.

Q: 1. Come up with the equation of any function f (x, y) satisfying fx = x + y and fy = x + 3y³

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Q: Find f"(x) for the function: f(x) = x – 1. -2(x– 1)-2 2(x – 1)2 O 2(x – 1)-3 -2(x– 1)

A: Derivative of a function

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