azarco7879
azarco7879 azarco7879
  • 26-03-2018
  • Mathematics
contestada

What's the 7th term in the geometric sequence described by this formula

Whats the 7th term in the geometric sequence described by this formula class=

Respuesta :

meowymeowylee
meowymeowylee meowymeowylee
  • 26-03-2018
a(n) = 2 × 5^(n-1)
substitute 7 where the n is

a(n) = 2 × 5^(7-1)

2 × 5^6

2 ×15625 = 31250

So your answer is C. 31,250!

Hope this helped! Mark me as brainliest if you liked it. Thank you! :9


Answer Link
mkryukova19 mkryukova19
  • 26-03-2018
a(7)=2*5^(7-1)=2*5^6=31250,
answer is C
Answer Link

Otras preguntas

Antes _______ reportera y ahora soy la subeditora de este periódico. A. fui B. era C. soy D. seré
Amy is asked to go to Europe because (A) Jo’s manners and attitude were not desirable to Aunt Carroll. (B) Aunt Carroll was smitten with Amy’s blonde curls. (C
The velds: In the story, the author uses the names Peter and Wendy for his characters. These are also names of characters in the novel Peter Pan by J. M. Barrie
Which sentence describes the power to tax given to the u s Congress by the Articles of Confederation
Trevor Ariza is shooting free throws. Making or missing free throws doesn't change the probability that he will make his next one, and he makes his free throws
true or false to graph data points together you need to use a coordinate plane
List two example of Medicaid and Medicare fraud or abuse.
Need quick help in math
Why does Parliament have the power to impose taxes on the British colonies according to Grenville?
Question 19 Unsaved Based on a comparison between a poem and a painting of the same topic, which advantage does the text medium have over the visual art medium