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.)

Advanced Engineering Mathematics
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Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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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
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
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