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

catt is matched by the regular expression (h|c|b)at*a. True b. False

The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using 5 classes. In the table, include t

Which of the following could best be used to demonstrate energy being transformed from electricity to heat? f A gas oven g A triple beam balance h A magnifying

Jacob’s favorite short story is titled “Greatest of Ease.” It’s about a circus trapeze artist recovering after a particularly nasty fall. Jacob writes a review

e^(1/x) if x is less than 0

a disease is one that is communicable or contagious a. percutaneous b.permucosal c.infectious d. dermatitis

How do you assess the competitive landscape and identify your unique value proposition?

b3wiqfegbgihgkbw ihkdb hevrhikjbc jnfjejnfjoenouhnflkanc

Read the excerpt from "Sympathy" by Paul Laurence Dunbar. Then, answer the question that follows. And they pulse again with a keener sting— I know why he beats

The difference of a number p and 7 is 13?