Respuesta :
Hello from MrBillDoesMath!
Answer:
f(n) = 19 - 6* (n-1) , n = 1 ,2 ,3,...
Discussion:
Studying the sequence shows that each successive term\ is gotten by subtracting 6 from the preceding term. A formula for this is:
f(n) = 19 - 6 *(n-1) , n = 1 ,2 ,3,...
Thank you,
MrB
If the common difference between the terms is – 4. Then the function will be f(n) = 23 – 4n.
What are sequence and series?
A sequence is a list of elements that have been ordered in a sequential manner, such that members come either before or after. A series is a sum of sequence terms. That is, it is a list of numbers with adding operations between them.
Consider a sequence whose first five terms are 19, 13, 7, 1, and –5.
Select the function (with the domain of all integers n) that can be used to define and continue this sequence.
The common difference between the terms is – 4. Then the function is given as
f(n) = a + (n – 1)d
Then we have
f(n) = 19 + (n – 1)(–4)
f(n) = 19 + – 4n + 4
f(n) = 23 – 4n
More about the sequence and the series link is given below.
https://brainly.com/question/21961097
#SPJ2
