Two spacecraft are following paths in space given by r₁ = (sin(t), t, 1²) and r₂ = (cos(t), 1-t, t³). If the temperature for the points is given by T(x, y, z) = x²y(5-z), use the Chain Rule to determine the rate of change of the difference D in the temperatures the two spacecraft experience at time t = 4.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter6: Applications Of The Derivative
Section6.3: Implicit Differentiation
Problem 44E
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Two spacecraft are following paths in space given by r₁ = (sin(t), t, t2) and r2 = (cos(t), 1-t, t3). If the temperature for
the points is given by T(x, y, z) = x²y(5 - z), use the Chain Rule to determine the rate of change of the difference D in the
temperatures the two spacecraft experience at time t = 4.
(Use decimal notation. Give your answer to two decimal places.)
dD
dt
||
-151.80
201404
Transcribed Image Text:Two spacecraft are following paths in space given by r₁ = (sin(t), t, t2) and r2 = (cos(t), 1-t, t3). If the temperature for the points is given by T(x, y, z) = x²y(5 - z), use the Chain Rule to determine the rate of change of the difference D in the temperatures the two spacecraft experience at time t = 4. (Use decimal notation. Give your answer to two decimal places.) dD dt || -151.80 201404
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ISBN:
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