(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
to
(e) and (f) mean.
e. D,
$
(2,1) = VS (2,1) • U
(3,2)
W3, J3/
3
V5(21) =<22), 20) =14, 2)
The Answers to
13
Parts e and f wean
9. that they provide on Show the rate of
Change
Something were to Imove from
point (2,1) the xy-Coordinate system
be in the direction of de vedor (3,2).