coolchriss2016 coolchriss2016

03-08-2020
Mathematics

contestada

Find the sum of a 9-term geometric sequence when the first term is 4 and the last term is 1,024 and select the correct answer below.

Respuesta :

pawlossolomon pawlossolomon

06-08-2020

Answer:

2,044

Step-by-step explanation:

S9=G1 (1r^n)/1-r

G9=G1r^8, r=2

S9=(4)(-511)/-1=2,044

Answer Link

katlynnbennett2022 katlynnbennett2022

05-05-2021

Answer: 2,044

Step-by-step explanation:

I just took the quiz!

Answer Link

Otras preguntas

What is the 8th term of the geometric sequence with this explicit formula? an= 7• (-2) (n - 1)

What advantage does printed text have over images in communicating information? O A. Print is quicker and easier to update as changes arise. O B. Print is easie

Order the following integers from least to greatest: −41,−51,−38, 50, 41 and 13

CAN SOMEONE GIVE MEA RIGHT ANSWER BC SOMEPEOPLE R GIVING ME WRONG ANSWERS!!

select all that applies!

3x - 4y = -22 10x + 8y = 12

Please marry me! Summarize

The salar is very close to _____. Iguazu falls The lake of Atitlán Atacama desert The Chilean Patagonia 1.Iguazu falls 2.The lake of Atitlán 3.Atacama desert 4

What statement helps answer this question

why would those who started the french revolution and created the famous “the declaration of rights of man and of the citizen ,”say that the revolution was not