A piece of machinery valued at $24,000 depreciates at a rate of 10% yearly. How long will it take until it has a value of $12,000? Please round the answer to the nearest tenth.
A. 8.9 years
B. 11.9 years
C. 9.9 years
D. 6.9 years
E. 5.9 years
Answer: D
Mathematics
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{8x, if x ? -1x - 6, if x > -1
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A. 1986 B. 1996 C. 1988 D. 1989
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Draw the vector V that goes from the origin to the given point. Then write V in terms of the unit vectors i and j.
?
?
A. ?
B. ?
C. ?
D. ?
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