gracecendejas gracecendejas

15-10-2018
Mathematics

contestada

What is the fifth term of the geometric sequence where a1=4,096 and the common ratio is -1/4

Respuesta :

altavistard altavistard

22-10-2018

Answer:

16

Step-by-step explanation:

If the first term a1 and the common ratio -1/4 are known, then a(n) = a1*r^(n-1).

Here we have a(n) = 4096(-1/4)^(n-1).

Thus, a(5) = 4096(-1/4)^4 = 16

Answer Link

Otras preguntas

please help me im struggling please show work. no links

Answer this question to get marked as brainliest!!!!!

Suppose Klay Thompson and Draymond Green share an apartment. It takes Klay 15 minutes to clean the bathroom and 10 minutes to clean the kitchen. It takes Draymo

This unbalanced equation represents a chemical reaction: Pb(NO3)2 + Nal NaNO3 + PbI2 What is the coefficient for Nal once the equation is balanced? Α. 1 B. 2

. Sticky nominal wages can result in A. lower profits for firms when the price level is lower than expected. B. a decrease in real wages when the price level is

If the net were folded and assembled, what type of polyhedron would it make? What is the surface area of the polyhedron?

The table shows how three cell phone companies charge for minutes. Cell Phone Plan Comparison Company Number of Minutes per Month 100 200 500 1200 Mobile Plus $

Helpfjfififofof help number 6

I NEED HELP PLEASE! ITS DUE TOMORROW!! THANKS! James and Katie play a board game online which uses two dice to move around the board. Katie doesn’t have two dic

Which the us Answers? A.1 B.7.8 C.2.6 D.5 please help:(