radomes.openskiesproject.org
okaylily4 okaylily4
  • 11-07-2016
  • Mathematics
Answered

how would i write a recursive formula for 15625, 6250, 2500, 1000

Verified Answer :

olemakpadu
olemakpadu olemakpadu
  • 16-07-2016

This is a geometric sequence.

a = 15625,

Common ratio = 6250/15625 = 2500/6250 = 0.4

an for GP = ar^(n - 1)

= 15625*(0.4)^(n - 1)

Answer Link

Related Questions

express the fraction in standard form 42
What happens when when the stress and strain of elastic deformation along tectonic plates reaches the breaking point Select one of the options below as your ans
Choose the definition of Vindictive A Kindhearted B included to obey C angry D inclined to revenge
How is light used to study space
You chill your reaction in an ice bath when adding nitric acid to the sulfuric acid why
How long is the term of a federal judge in a constitutional court two years four years six years lifetime
What was an effect of the Crusades on the Muslim world
Fill in the blank with the French word that best completes the following sentence. Puis-je _____ avec Laura? A. manquer B. prendre C. parler D. avoir
make a short dialogue about the introduction
A problem play focuses on what exactly Select all that apply 1 problems in the authors life 2 problems in society 3 problems in life that havent yet occurred 4