JacyAnn829 JacyAnn829

04-01-2018
Mathematics

contestada

Which represents the sum of the geometric series 4+12+36+108+...+78732?

Respuesta :

anchitthawi anchitthawi

04-01-2018

Sn= a1- an r / 1-r
= 4-78732 (3) / 1-(3)
= 4-236196 / -2
= -236192 / -2
= 118,096

Answer Link

Otras preguntas

A bucket is being filled at a rate of 5/6 gallon in 1/4 minute. What is the unit rate in gallons per minute?

jay earns $50 per week plus $5.25 fro each hour worked in a given week Fred earnings are calculated using the formula p=6.25(x+8) where x is the number of hours

This. Is . Way. Tooooo. Hard. For. Me . I CANT ITS LIKE I HAVE NO BRAIN

70 POINTS, WILL GIVE BRAINLIEST Set up a right triangle model for this problem and solve by using the reference table trigonometric ratio that applies. Follow t

what major problems did colonialism bring?

El piloto no permite que los pasajeros _____ en los pasillos. Question options: estuvieron están (wrong) estén estaban

which of the following is NOT one of the three ways to recycle antifreeze? A.Mobile recycling B.On-site recycling C.Subterranean recycling D.Off-site recycli

maria compared the slope of the function f(x)=(-6x-21) to the slope of the linear function that fits the values in the table below.x -4 -2

Which is the correct way to write this phrase? (three weeks’ supply) (three weekses’ supply) (three weeks supply) (three week’s supply)

The escalating sectional crises over slavery in the 1850s contributed to the volatile tensions that arose during the 1860 presidential campaign. Abraham Linco