Use the Chain Rule to find the indicated partial derivatives. u = x3 + yz, x = pr cos(θ), y = pr sin(θ), z = p + r∂u∂p, ∂u∂r, ∂u∂θ when p = 1, r = 2, θ = 0∂u∂p = ∂u∂r = ∂u∂θ

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

its adding 5.5 each time

step-by-step explanation:

no

explanation:

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