wndisnsjkskwka wndisnsjkskwka

02-02-2021
Mathematics

contestada

Determine the 15th term of the sequence
-1, -3,-9, -27, ...

Respuesta :

altavistard altavistard

02-02-2021

Answer:

-4782969

Step-by-step explanation:

The first term is -1 and the common ratio is 3. Thus, the sequence is

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

and the 15th term is a(15) = -1*3^14 = -4782969

Answer Link

Otras preguntas

The year 1789 is an important date in the history of civilization. In that year __________. A. the U.S. Declaration of Independence was issued B. the French Rev

whats 48.7 divided by 1.2

how do you say goodbye in Chinese

what is the answer to Jody has a rectangular piece of fabric 7/8 yard long and 4/5 wide. what's the area of the fabric? and Jody shares a piece with her friend

What is 2.06% written as a decimal ?

how to get answer in ratio fraction in simplest form ? 6 poodles out of 18 dogs

when minerals in rocks combine with__________in the air chemical weathering takes place. FILL IN THE BLANK!!!!!!!

A certain population has 1,000 people in it. Which of the following numbers would be an appropriate number for a random sample? 1,000 900 200 10

which inequality correctly orders -28,-19,12, and 2 a.-28<-19<12<2 b.-28<-19<2<12 c.-19<-28<2<12 d.2<-19<-28<12

what fraction is between 0 and 1/2