(e) Let V = (3, 2). Calculate Du f (2, 1).
(f) Sketch this on the contour map.
(g) Provide an interpretation of your answers to the previous two parts. In other words, explain what the answers
(e) and (f) mean.
(2,1) = VS (2,1) • U
V5(21) =<22), 20) =14, 2)
The Answers to
Parts e and f wean
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point (2,1) the xy-Coordinate system
be in the direction of de vedor (3,2).