RIOTG0TH RIOTG0TH

02-06-2016
Mathematics

contestada

Which of the following recursive formulas represents the same geometric sequence as the formula an=2x3n-1

Which of the following recursive formulas represents the same geometric sequence as the formula an2x3n1 class=

Respuesta :

02-06-2016

Hello,

[tex] a_{n}=2*3^{n-1}[/tex]
[tex] a_{n-1}=2*3^{n-2}[/tex]
[tex]\frac{a_{n}}{a_{n-1}}= \frac{2*3^{n-1}}{2*3^{n-2}}=3[/tex]

Answer B

Answer Link

Otras preguntas

Arsenic is often obtained by heating the ore arsenopyrite, FeAsS. The decomposition of FeAsS is represented by the balanced equation below. FeAsS(s) ==heat==>

1.the current atomic model would be revised if? A.)better microscopes were being used to study its structure B.) better microscopes are invented in the future

The two forms of oxygen, O2(g) and O3(g), have (1) different molecular structures and identical properties (2) different molecular structures and different prop

How do consumer expectations affect demand?

What can be found in the north European plain?

Convert 84 degrees to radian measure

what is one way the Aztecs empire made money after they had won a war? and also what is a word for crafted stonework?

How did the Stamp Act, the Tea Act, 3. and the Intolerable Acts encourage American colonists to consider revolution against British rule? A by ignoring American

What economic, social, or political changes are needed to improve Haiti??? Please explain why.

decrease 64 by 60% what's the answer