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What of the following is an arithmetic sequence? A. 800, 20p, 50, ... B. 1, 3, 9, 27, ... C. 1, 0, 1, 0, 1, 0, ... D. 10, 7, 4, 1, -2, ...
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2 votes
What of the following is an arithmetic sequence?

A. 800, 20p, 50, ...
B. 1, 3, 9, 27, ...
C. 1, 0, 1, 0, 1, 0, ...
D. 10, 7, 4, 1, -2, ...

User Hanisha
by
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1 Answer

6 votes

Answer: B

1,3,9,27,...

3^0,3^1,3^2,3^3,....

User VanOekel
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6.6k points
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