pukachus pukachus

04-01-2018
Mathematics

contestada

Calculate the partial sum S(5) for the sequence 243, 81, 27,... .

Respuesta :

04-01-2018

[tex]s(5) = \frac{243(1 - ( { \frac{1}{3})^{5} )} }{1 - \frac{1}{3} } = \frac{242}{ \frac{2}{3} } = 3 \times 121 = 363[/tex]

Answer Link

Otras preguntas

what is one major feature of local governments with a commission structure

A 3.87mg sample of an organic compound gave 5.80mg CO² and 1.58mg h²O on combustion. Deduce the empirical formula of the compound.

Use the model to write the equation that represents the problem. I have one-half of a square and I want to divide it by one-eighth. How many pieces would I h

What’s the answer? Multiple choice

The functionalist perspective on deviance: Is based on the concept that what is regarded as deviant behavior by one person or social group may not be so regarde

The chairperson of a budget committee at N&S falls ill and yields his position to a new hire who had served many years on the budget committee in her previo

Drilling in wetlands issues Louisiana ?

what is the mean absolute deviation of the data set

Consider the characteristics of the graph. Which statement DOES NOT describe the data set

17. Which describes the role the particles of objects play in attaining thermal equilibrium? A.Colliding particles exchange kinetic energy until particles in bo