BrookLPrescott65531 BrookLPrescott65531 10-06-2024 Mathematics Answered Suppose z = x² sin y, x = -4s + 4t², y = -4st.Use the chain rule to find ∂z/∂s and ∂z/∂t as functions of x, y, s and t ∂z/∂s = _____∂z/∂t = _____