- Format: Find the directional derivative of f(x, y, z) = -4x²z - 11 xy + 2z² at P = (-3, -3, -2) in the direction of (6, -2,0). D(6,-2,0) (-3 ab sin (a) O Search • If your answer below is a vector, input it as a column vector using the vector/matrix palette tool. • Use to explicitly indicate multiplication between variables and other variables, between variables and brackets, or between sets of brackets (e.g. x*y rather than xy; 2*(x+y) rather than 2(x+y)). . Put arguments of functions in brackets (e.g. sin(x) rather than sin x). • Give your answers in exact form. ab -3,-3,-2) What is the maximum rate of increase of f at P? |vf|(-3,-3,-2) sin (a) Ə dx = ə f W ∞ f 8 a Ω a Ω Submit Assignment N Quit & Save LxXJ Back > 0 Question M 22 D
- Format: Find the directional derivative of f(x, y, z) = -4x²z - 11 xy + 2z² at P = (-3, -3, -2) in the direction of (6, -2,0). D(6,-2,0) (-3 ab sin (a) O Search • If your answer below is a vector, input it as a column vector using the vector/matrix palette tool. • Use to explicitly indicate multiplication between variables and other variables, between variables and brackets, or between sets of brackets (e.g. x*y rather than xy; 2*(x+y) rather than 2(x+y)). . Put arguments of functions in brackets (e.g. sin(x) rather than sin x). • Give your answers in exact form. ab -3,-3,-2) What is the maximum rate of increase of f at P? |vf|(-3,-3,-2) sin (a) Ə dx = ə f W ∞ f 8 a Ω a Ω Submit Assignment N Quit & Save LxXJ Back > 0 Question M 22 D
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
Related questions
Question
![Format:
Find the directional derivative of f(x, y, z) = -4x²z - 11 xy + 2z² at P = (-3, -3, -2) in the direction of (6,-2,0).
D(6,-2,0)| (-3,-3,-2)
O Search
• If your answer below is a vector, input it as a column vector using the vector/matrix palette tool.
• Use to explicitly indicate multiplication between variables and other variables, between variables and brackets, or between sets of
brackets (e.g. x*y rather than xy; 2*(x+y) rather than 2(x+y)).
. Put arguments of functions in brackets (e.g. sin(x) rather than sin x).
. Give your answers in exact form.
ab
sin (a)
Əə
dx
What is the maximum rate of increase of f at P?
|Vƒl(-3,-3,-2)
sin (a)
Ә
2
f
W
∞
f
8
a Ω
a
Ω
Submit Assignment
N
Quit & Save
[x]
Back
<
0
Question M
32
D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fff450d7e-c0ad-4a5e-a841-020ef1456aa3%2Fa6a34866-61cd-48d9-8dcf-83a614b1b509%2F5sydqq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Format:
Find the directional derivative of f(x, y, z) = -4x²z - 11 xy + 2z² at P = (-3, -3, -2) in the direction of (6,-2,0).
D(6,-2,0)| (-3,-3,-2)
O Search
• If your answer below is a vector, input it as a column vector using the vector/matrix palette tool.
• Use to explicitly indicate multiplication between variables and other variables, between variables and brackets, or between sets of
brackets (e.g. x*y rather than xy; 2*(x+y) rather than 2(x+y)).
. Put arguments of functions in brackets (e.g. sin(x) rather than sin x).
. Give your answers in exact form.
ab
sin (a)
Əə
dx
What is the maximum rate of increase of f at P?
|Vƒl(-3,-3,-2)
sin (a)
Ә
2
f
W
∞
f
8
a Ω
a
Ω
Submit Assignment
N
Quit & Save
[x]
Back
<
0
Question M
32
D
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