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Mathematics 16 Online
OpenStudy (anonymous):

Which of the following is an arithmetic sequence? A. 1, 2, 4, 8, … B. 2, 4, 6, 8, … C. 1, 2, 4, 7, … D. 1, –3, 2, –6, …

OpenStudy (anonymous):

An arithmetic sequence is when you add a fixed number to a term over and over. It can only be B because 2 is added each term.

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