jujumyat8 jujumyat8

16-04-2022
Mathematics

contestada

The first four terms of a geometric sequence are 2, 6, 18 and 54.
What is the 8th term?

Respuesta :

festusmagoti festusmagoti

16-04-2022

Answer:

take a common ratio which is 3 then from general thterm of G.P whose Gn=G1r^n-1 then G8=2×3^7=2×2187=4374 therefore G8=4374

Answer Link

Otras preguntas

A rectangular soccer field is twice as long as it is wide. If the perimeter of of the soccer field is 300 yards, what are its dimensions?

How much money do i need to place into a bank account that pays a 1.08% rate in order to have $500 at the end of 7 years?

What's the number of 6-charcter passwords made of lowercase letters where no two consecutive characters are the same?

the economic system of most countries is a market economy

Does anyone know how to do this problem? If you can explain the steps as well it will be helpful. xx

Which two city states fought in the Peloponnesian war? Athens Persian Sparta Thebes Babylon

Arjay, Dorothy, Melissa, and Gray live in the same city. Arjay and Dorothy live 2 miles from each other. Dorothy and Melissa live 5 miles from each other. Melis

What is the difference between the price level and inflation rate?

The probability of snow is 70%. What are the odds of it not snowing

Identify the book you are reading. How has the main character in your book interacted with others? What does this interaction reveal about the character? Use ex