macrcaca macrcaca
  • 03-04-2021
  • Mathematics
contestada

Find the 14th term of the geometric sequence 2,6,18, ...

Respuesta :

503955 503955
  • 03-04-2021

Answer:

Step-by-step explanation:

The answer to this question link is here

https://socratic.org/answers/623991

Answer Link
hellomiala
hellomiala hellomiala
  • 03-04-2021

The geometric sequence is starting with 2 and multiplying by 3 every time. We can get the rule of this sequence by...

  • If 2 is [tex]a_{1}[/tex], 6 is [tex]a_{2}[/tex], 18 is [tex]a_{3}[/tex], etc...
  • then, [tex]a_{n}[/tex]=2(3)^(n - 1)

For the 14th term, plus in 14 for n, and it will look like this:

= 2(3)^(14 -1)

= 2(3)^(13)

= 3188646

Answer Link

Otras preguntas

Firms in oligopolistic markets tend to
How to find domain and range from a graph
what is the last operation to be performed when finding the value of this expression? 5 + (-8) divided by (-3) + (-9) (-6)
About which number was the population of the u.s. when congress took the first national census?
how to solve multi step equation
An Olympic runner complete the 200 m sprint and 23 seconds. What is the runners average speed (round your answer to the nearest 10th of a meter per second.)
based on the map which statement accurately describes geography if Louisianas major cities
How did richard hakluyt explain his claim that there was a connection between freedom and colonization?
y varies inversely as x. if x = 7 then y = 6. Find y when x = 4.
A 25cm long , 10cm wide and 15cm high pond is 3/5 filled with water .How much more water is needed to fill up the pond?