Suppose u and v are differentiable functions of x. Use the given values of the functions and their derivatives to find the value of the indicated derivative.u(1) = 5, u '(1) = -5, v(1) = 6, v '(1) = -3.
(uv) at x = 1
A. 15
B. -43
C. 45
D. -45
Answer: D
Mathematics
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Find the number of grams present in 3 years. If necessary, round to three decimal places.
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