= 1. Draw a contour map of the function f(x, y) In(x2 + 4y2). Show several level curves for both positive and negative outputs. Show all of your work. This looking at graph in any way! You may want to use a calculator L ne without cemenver, anmetic i on the calculator crutch this class! Then, use the contour map you've drawn to then draw the 3D graph of f. won't des L tend ichilities but w tried your best N. y y X X

Q: Use the graph to evaluate the expressions (fog)(1)and (gof)(3). (fog)(1) = O y = f(x) 10 ₹ 8- 6…

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Q: 2. f(x, y) = 2 [x² + y 2

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Q: Find the domain and range of the function graphed be

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Q: Find domain and the range of each function. S(x,y) =4x² + y 1. f(x.y) =/9- x* - y² 2.

A: (1) the domain of the function, f(x,y) = 4x² + y² is, R×R , or, R²    since, 4x² + y² ≥ 0, for all…