donavanj1230otrpqe donavanj1230otrpqe
  • 11-08-2017
  • Mathematics
contestada

does the following converge or diverge
7+28+112+448+...

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 14-08-2017
it seems to multiply each time by 4

the common ratio, r is 4

a series converges when 0<r<1
it diverges when 1<0 or r>1
r=4
4>1
so it does not converge

it diverges because r>1
Answer Link

Otras preguntas

A square plot of land has a building 60ft long and 40ft wide at one corner. the rest of the land outside the building forms a parking lot. if the parking lot ar
During the early part of the 1800’s, American Presidents had tried to buy Texas. true or false
1/4x= -2 solving equations
How do you factor 16-2m^2?
Y=5X-6 how would you solve for x?
Sara's savings account balance changed by -$34 one week and by -$67 the next week .Which amount represents the greater change?
How did James I settle the rivalry between London and Plymouth merchants over the exploration of North America?
Help please ...a square card has an area of 15 in.^2 what is the approximate side length of the card
Karen batting average was 0.444 She was at bat 45 times.how many hits did she get?
How do fungi benefit from being able to reproduce both asexually and sexually?