keirastewart05 keirastewart05
  • 11-02-2021
  • Mathematics
contestada

in the sequence 1.7, 5.1, 15.3, 45.9, 137.7, ... a geometric sequence?

Respuesta :

irspow
irspow irspow
  • 11-02-2021

Answer:

Step-by-step explanation:

A geometric sequence has a common ratio from term to term. Any term divided by the previous term will be a constant, common ratio.

5.1/1.7=3, 15.3/5.1=3, etc So the common ratio is 3 and thus it is a geometric sequence.

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