Choose the direction vector for which the function f defined by f(x, y)= sin(5x) cos(3y) has the maximum rate of change at the point (,). 4

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section: Chapter Questions
Problem 20T
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Choose the direction vector for which the
function f defined by
f(x, y)= sin(5x) cos(3y)
has the maximum rate of change at the
point (2,4).
0 <- 151, − 21 >
-
O None of the others
0 < 1/10, 1/1 >
0 <-
-
Transcribed Image Text:Choose the direction vector for which the function f defined by f(x, y)= sin(5x) cos(3y) has the maximum rate of change at the point (2,4). 0 <- 151, − 21 > - O None of the others 0 < 1/10, 1/1 > 0 <- -
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