Find the direction in which the maximum rate of change occurs for the function f (x, y) = 2x sin(ay) at the point (1,4). Give your answer as a unit vector.
Find the direction in which the maximum rate of change occurs for the function f (x, y) = 2x sin(ay) at the point (1,4). Give your answer as a unit vector.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 3E
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Please give me answer very fast in 5 min mon
![Find the direction in which the maximum rate of change occurs for the function f(x, y) = 2x sin(ay) at
the point (1,4). Give your answer as a unit vector.
(sin (4) + 4 cos (4))
1+16 cos² (4) + 2 sin (8)
cos (4)
- 16 cos² (4) + 2 sin (8)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7a0d4915-7a7e-40a4-9b8d-cbb54bdfde13%2Ffaad4cb0-a39e-4552-9295-20022631dc62%2Faaxfxq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Find the direction in which the maximum rate of change occurs for the function f(x, y) = 2x sin(ay) at
the point (1,4). Give your answer as a unit vector.
(sin (4) + 4 cos (4))
1+16 cos² (4) + 2 sin (8)
cos (4)
- 16 cos² (4) + 2 sin (8)
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