Question Function Find the first partial derivative with respect to t Find the first partial derivative with respect to r ∂t∂τ=r Simplify τ=trFind the first partial derivative by treating the variable r as a constant and differentiating with respect to t ∂t∂τ=∂t∂(tr)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂t∂τ=r×∂t∂(t)Use ∂x∂xn=nxn−1 to find derivative ∂t∂τ=r×1Solution ∂t∂τ=r Show Solution Solve the equation Solve for τ Solve for r Solve for t τ=rt Evaluate τ=trSolution τ=rt Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix