Jadenkyi Jadenkyi
  • 01-04-2020
  • Mathematics
contestada

What is the 14th term in the following sequence: 3. 9. 27. 81. ... *

Respuesta :

suhaileymercedes suhaileymercedes
  • 01-04-2020
4,782,969

Multiply by 3 until you get to the 14th term
Answer Link
tojuaghante
tojuaghante tojuaghante
  • 01-04-2020

Answer:

4782969

Step-by-step explanation:

A geometric sequence is given as;

aₓ= ar⁽ˣ⁻¹⁾

Where a= first term and r = common ratio.

From question,

a=3 and r=3 and x= 14

Substitute into equation;

a₁₄= 3* 3⁽¹⁴⁻¹⁾

a₁₄ = 3* 3¹³

a₁₄ =4782969

Answer Link

Otras preguntas

in what situation does friction make an object change its shape
Which type of twins are likely to interact with each other in the womb a. Non-identical b. Identical c. neither
Give 3 examples to show work being done.
how can you simplify 24                                ---                                30
How many union ships did the Virginia sink?
what is the negative of -1/3 and why??
The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?
Why did Allies plan to land in Normandy and not somewhere else?
find the area of a triangle given that c=40m b=20m a=48°
Why do automobiles rust more easily in wet climates than drier climates?