stephano007 stephano007
  • 31-07-2019
  • Mathematics
contestada

determine whether each sequence is arithmetric or geometric sequence 1: -10, 20, -40, 80, ... sequence 2: 15, -5, -25, -45, ...​

Respuesta :

lattlebab lattlebab
  • 31-07-2019

Answer:

1: geometric

2:arithmetic

Step-by-step explanation:

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