elecpoptartp0ar4r elecpoptartp0ar4r

09-01-2018
Mathematics

contestada

Which answer explains the type of sequence
3, 9, 15,21

answers:
geometric

neither

arthmetic

Respuesta :

DankMemes322 DankMemes322

09-01-2018

this is an arithmetic sequence because a geometric sequence is written out as
a,ar,ar^2,ar^3 and so on.

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