looloolenchep5uw2z looloolenchep5uw2z
  • 02-11-2018
  • Mathematics
contestada

PLEEEAAASSSEEE I NEED HELP
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What is the explicit rule for this geometric sequence? 29,23,2,6,...

an = 2/9 * 3n

an = 3(2/9)^n-1

an = 3(2/9) ^n

an = 2/9 * 3^n-1

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-11-2018

2/3 divided by 2/9 = 3

a n = a 1 ⋅ r^( n − 1)

an = (2/9) * 3^(n-1)

Choice D

Answer Link
arroyoninjas
arroyoninjas arroyoninjas
  • 19-04-2021

Answer:

d

Step-by-step explanation:

Answer Link

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