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OpenStudy (anonymous):
HELP PLEASE!!! Use the Chain Rule to find the indicated partial derivatives at p = 4, r = 2, and θ = 0 , given that u = x3 + yz, x = pr sin(θ), y = pr cos(θ), and z = p + r .
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OpenStudy (anonymous):
please help
OpenStudy (anonymous):
First substitute x y and z
OpenStudy (anonymous):
I did try to solve this and I got 12 for du/dp and 24 for du/dr..... and my online quiz didn't accept those
OpenStudy (dan815):
no subbing in! do chain rulle
OpenStudy (dan815):
|dw:1369461177350:dw|
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