karinita7352 karinita7352
  • 23-12-2020
  • Mathematics
contestada

find the common ratio and explicit formula for 2, 3, 4.5, 6.75,

Respuesta :

nadia2318116
nadia2318116 nadia2318116
  • 23-12-2020

Step-by-step explanation:

r=3/2=(4.5)/3=3/2

it is geometric, so we will use this equation:

a(n)=a1*(r)^(n-1)

and we have a(1)=2 , r=3/2    

So  explicit formula:

a(n)=2*(3/2)^(n-1)

hope this helps

Answer Link
turtlesrmybffs
turtlesrmybffs turtlesrmybffs
  • 21-05-2021

Answer: B

Step-by-step explanation:

on edge warm-up

Answer Link

Otras preguntas

What do all paraphilias have in common describe the symptoms of three different forms of paraphilia?
If you came up with the same data was not close to the true value, your data would be considered -
Solve the equation 1 4 (16 + 12x) = 28 by first using the distributive property. The equivalent equation is found by distributing the One-fourth to get . The s
Please help! Khan question
The clause in a lease that allows the rent to increase is: _________ a. an acceleration clause b. a percentage clause c. an escalator clause
Drag each label to the correct location on the image. Each label can be used more than once. Identify the types of tectonic plate boundaries.
How do businesses meet their social responsibilities to various stakeholders?
At which stage in the product life cycle would a company spend little money on promotion? multiple choice introduction growth maturity decline stability
Need Help have 10 mins
Does the electron configuration 1s22s22p63s2 represent a possible state of an element? select the correct answer and explanation.