Suppose that the temperature at point (x,y, z) in space with the distance measured in kilometers is T(x,y,z)= 10 + x'y + xz' + yz (in degrees Celsius). a.) Find the change in temperature in the direction of v = i + 2j -2k at P(3,5, 4). b.) In which direction does 'T' change most rapidly at point 'P' c.) What is the maximum rate of change at 'P'?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
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Calculus
Suppose that the temperature at point (x,y,z) in space with
the distance measured in kilometers is T(x,y,z)= 10 + x'y + xz'
+ yz (in degrees Celsius).
a.) Find the change in temperature in the direction of
v = i + 2j -2k at P(3,5,4).
b.) In which direction does 'T' change most rapidly at point
'P'
c.) What is the maximum rate of change at 'P'?
Transcribed Image Text:Calculus Suppose that the temperature at point (x,y,z) in space with the distance measured in kilometers is T(x,y,z)= 10 + x'y + xz' + yz (in degrees Celsius). a.) Find the change in temperature in the direction of v = i + 2j -2k at P(3,5,4). b.) In which direction does 'T' change most rapidly at point 'P' c.) What is the maximum rate of change at 'P'?
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