natsumi120 natsumi120

28-04-2021
Mathematics

contestada

Can u please help me??
It would be very helpful if u could write down the answer on a piece of paper(50pts)

Can u please help me It would be very helpful if u could write down the answer on a piece of paper50pts class=

Respuesta :

mhanifa mhanifa

07-05-2021

Answer:

Given GP:

tₙ = (1/3)ⁿ⁻¹

We see that:

t₁ = 1, r = 1/3

Sum of n terms:

Sₙ = t₁(1 - rⁿ)/(1 - r)
Sₙ = [1 - (1/3)ⁿ] / (1 - 1/3) = [1 - (1/3)ⁿ] / (2/3) = 3/2 [1 - (1/3)ⁿ]
Sₙ = 3/2 [1 - (1/3)ⁿ]

Answer Link

Otras preguntas

In the second stanza, "Though wise men at their end know the dark is right, Because their words had forked nolightning they, Do not go gentle into that good nig

22O nível de satisfação dos correntistas de uma agênciabancária será alto quando o serviço oferecido estiver deacordo com a(s)(A) atuação da concorrência(B) loc

14Submit TestReadeSelect the correct answer.Jomo recently got a job representing his country's oil industry. He is proud to travel the world attending meetings

On transforme un carré en un rectangle en ajoutant 7cm à la longueur d'un de ses cotés et en retranchant 2 cm à la longueur d'un autre. quel doivent etre les di

Jonas is journaling about his personal strengths and limitations. Which aspect of social and emotional learning is Jonas working on? Social awareness Relation

1. She gave me a book yesterday. change in to yes no question

An income statement for Hamilton Corporation follows: Revenues from sales of products $360,000 Cost of goods sold: Beginning inventory $ 48,000 Purchases 228,00

r these correct will mark u as brain list if answer and follow me

porque La profesora afirma que están muy poéticos

Les particules sont : toutes identiques pour un corps pur. toutes différentes pour un corps pur. toutes identiques pour un mélange. toutes différentes pour