Question Function Find the first partial derivative with respect to v Find the first partial derivative with respect to r ∂v∂w=r Simplify w=vrFind the first partial derivative by treating the variable r as a constant and differentiating with respect to v ∂v∂w=∂v∂(vr)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂v∂w=r×∂v∂(v)Use ∂x∂xn=nxn−1 to find derivative ∂v∂w=r×1Solution ∂v∂w=r Show Solution Solve the equation Solve for r Solve for v Solve for w r=vw Evaluate w=vrSwap the sides of the equation vr=wDivide both sides vvr=vwSolution r=vw Show Solution
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