alurlay2018 alurlay2018

24-05-2020
Mathematics

contestada

Find an explicit formula for the geometric sequence 2, 6, 18, 54, ....
b(n)

Respuesta :

surjithayer10 surjithayer10

24-05-2020

Answer:

Step-by-step explanation:

r=6/2=3

b(n)=ar^{n-1}

b(n)=2(3)^{n-1}

Answer Link

Otras preguntas

Can anyone help me?! Will give 20 points! Thank you!

A total of 568 tickets were sold for the school play. They were either adult tickets or student tickets. There were 68 more student tickets sold than adult

Need some mad help !! Please will mark the brainiest 1. Simplify 5(a - b) + 6(a + b) - 7(a - 2b) 4a - 13b 4a + 15b 19ab 2. Simplify 5(x - 2) + 6 5x + 4 5x - 4 5

which was NOT an outcome of the war in Vietnam?

The energy of atoms and molecules in an object due to thier motions is what?

What is the transfer of energy by the motion of heated particles in a gas or liquid?

Beth is writing an essay based on what she read in "The Most Dangerous Game, Part 1" and "The Most Dangerous Game, Part 2"Which excerpt from the story best supp

sound · parallel · mechanical · not a vacuum · needs a medium · compressions and rarefaction What type of wave is being described? A) compaction B) electrom

find the coordinates of the midpoint of (-8,-3) and (2,-5)

is 2/5 + 1/2 about 1 explain