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Mathematics 15 Online
OpenStudy (anonymous):

Will fan, and give medal! Identify the sequence as arithmetic, geometric, or neither. Explain. 1.6, 0.8, 0.4, 0.2

OpenStudy (anonymous):

well an arithmetic sequence means that the difference would be the same each time this sequence does not really follow this because .8-.4=.4 and .4-.2=.2 those values are not equal it would be a geometric sequence multiplying each time by 1/2

OpenStudy (anonymous):

geometric sequences multiply a fixed amount that is not zero

OpenStudy (anonymous):

Ok. I understand, thank you for helping. :)

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