The matrix associated with the solution to a system of linear equations in x, y, and z is given. Write the solution to the system, if it exists.
A. x = -5, y = 0, z = 9
B. x = 9, y = 9, z = -5
C. x = 0, y = 9, z = -5
D. x = -5, y = 9, z = 9
Answer: D
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x?
A. (0, ?) B. (-?, ?) C. [0, ?) D. (-?, 0)
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Find the indicated derivative.
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Please round the answer to the nearest hundredth.
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