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Mathematics, 02.03.2021 16:40 knownperson233
Tell whether the sequence is arithmetic. If the sequence is arithmetic, write a function rule to represent it.
12, −9, 6, −3, ...
A. no
B. yes; A(n) = 12 + (n − 1)(3)
C. yes; A(n) = 12 + (n − 1)(−3)
D. yes; A(n) = −3 + (n − 1)(12)
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Tell whether the sequence is arithmetic. If the sequence is arithmetic, write a function rule to rep...
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