Seudónimo Seudónimo
  • 24-11-2015
  • Mathematics
contestada

What is the Nth term to this sequence: 2.7, 5.4, 10.8, 21.6, 43.2

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 24-11-2015
so the first term is 2.7
the second term is 5..4
the thrid term is 10.8
it seems to be doubleing

so the nth term
1th term=2.7
2th term=5.4
we know there must be a power of 2 in there that is influenced by which term it is so
2^n and something more



trial and error
so (1.35)(2^n))

the nth term is (1.35) times (2^n) or 1.35(2^n)
Answer Link

Otras preguntas

What helps you to identify the main idea if it is not clearly stated?
In the poem the inchcape rock tell the character of sir ralph which is present in every human being
Let A={2,3} and B= {7,8}.write the power set of AxB.
the floor of the room is cooler than the ceiling.explain this based on air currents in the room.
what is the difference between aquaculture and pisciculture?
What do u mean by atmospheric pressure
difference between epidermis and cork?
An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 4? Express your answer as a fraction in
Name two modern technologies that help us to monitor cyclones.
During what time period was the greatest amount of territory unified in Italy?