krsmith105 krsmith105

04-04-2021
Mathematics

contestada

What is the sum of the first six terms of the geometric series?
2-6+18-54+

Respuesta :

Medunno13 Medunno13

28-06-2022

Answer: -364

Step-by-step explanation:

This is a geometric sequence with first term 2, common ratio -3, and 6 terms.

[tex]S_{6}=\frac{2(1-(-3)^{6}}{1-(-3)}=\boxed{-364}[/tex]

Ver imagen Medunno13

Answer Link

Otras preguntas

The process of copying and storing data,files,progrms,etc.from internet server to user's computer is know as ..........Please help me

Qué monumentos forman parte del patrimonio artístico que procede del periodo novohispanico

(08.05 LC)The histogram shows the number of prizes won by different numbers of students at a sports competition. Which of the following statements is correct re

In this passage, the words “ ample” and “plump” are

Which of the triangles shown are scalene triangles? (2 points) A group of triangles. Triangle A has three acute angles and two equal sides. Triangle B has two a

phase changes lab, please! I need help fast deadline is really close.

how much is thirteenth 1 cents + 7 dimes + 1 five cents equal?I'm trying to make a dollar *

example of diversity in society interest

The image above is an example of which characteristic of an organization?a. division of laborb. culturec. rules & regulationsd. reward & consequences

Kyle wants to buy a television on a hire purchase agreement. the cash price of the television is R5600. she is required to pay a deposit of 15% and pay the rema