3 years ago

Identify the sequence as arithmetic, geometric, or neither. 1.6, 0.8, 0.4, 0.2, . . .

1 answer:

5 0

The sequence is a geometric sequence, because there is no common difference between the 4 terms. We would multiply by $\frac{1}{2}$ to get to the next term, therefore proving it to be a geometric sequence.

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