2. Sketch the domain of the following functions: a) f(x, y) = b) f(x, y, z)= 2-x-y - eª %2 In(4-x² - y²-z) √z

Q: 1. The y-intercept of the function y = 3(x + 19)2 – 27 is а. 334 b. -27 С. -8 d. 1056

A: We will find out the required value.

Q: The height of a hill is given by h(x, y) = 2xy- 3x2- 4y2- 18x+ 28y+12. Here, x is the distance east…

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Q: The function y=-2x²(x-1)(x - 2)² changes sign at a. x = 1 b. x = 0 c. x=-1 d. it doesn't change sign

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Q: 2) Differentiate and simplify: f(t) = 2et e2t+ 1

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Q: For the function f(x,y) = x³ ²xy, find fx and f.

A: Given function:- fx,y=x3e2xy

Q: If g(x, y) = √√3xy - 7x, find gx and gy. 9x = gy =

A: partial derivatives

Q: For the function f(x,y) = ³xy, find fx and fy. fx = (Simplify your answer.)

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Q: Find and sketch the domain of the function. f(x, y) - In(4x2 - 4y²) y

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Q: Find the domain of this 2-variable function and sketch it (shade it in): f (x, y) = V1– x² – y2 y 1…

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Q: f(x,y) = 5 + Vx – y² +4

A: To determine theb domain and range of the following function.fx, y=5+x-y2+4

Q: デジタル形式で段階的に解決 ありがとう!! SOLVE STEP BY STEP IN DIGITAL FORMAT a. Get the domain, range and graph of the…

A: Step 1:Step 2:Step 3: