Question Function Find the first partial derivative with respect to w Find the first partial derivative with respect to r ∂w∂a=2wr Simplify a=w2rFind the first partial derivative by treating the variable r as a constant and differentiating with respect to w ∂w∂a=∂w∂(w2r)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂w∂a=r×∂w∂(w2)Use ∂x∂xn=nxn−1 to find derivative ∂w∂a=r×2wSolution ∂w∂a=2wr Show Solution Solve the equation Solve for a Solve for r Solve for w a=rw2 Evaluate a=w2rSolution a=rw2 Show Solution
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