(a) Find f x (1, 1) and f y (1, 1). (b) Use part (a) to match...
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(a) Find fx(1, 1) and fy(1, 1).
(b) Use part (a) to match f(x, y) with one of the contour diagrams (I)–(III), each shown centered at (1, 1) with the same scale in the x and y directions.
f(x, y) = x2 + y2
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(11) (1) (11)
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a We have f x x y 2x and f y x y 2y so f x 1 1 2 and f y 1 1 2 b We es...View the full answer
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Related Book For
Applied Calculus
ISBN: 9781119275565
6th Edition
Authors: Deborah Hughes Hallett, Patti Frazer Lock, Andrew M. Gleason, Daniel E. Flath, Sheldon P. Gordon, David O. Lomen, David Lovelock, William G. McCallum, Brad G. Osgood, Andrew Pasquale
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