Register

Find an explicit rule for the nth term of the sequence. -5, -25, -125, -625, ...

Find an explicit rule for the nth term of the sequence. -5, -25, -125, -625, ...
asked 94.3k views
5 votes
Find an explicit rule for the nth term of the sequence. -5, -25, -125, -625, ...

asked
User Kelvin
by
8.2k points

2 Answers

4 votes

Answer:

what he said

Explanation:

answered
User Stanley Ko
by
7.8k points
2 votes
an=a1(r)^(n-1)
a1=first erm
r=common ratio

firs term is -5
we times each term by 5 to get next term so r=5


a_n=-5(5)^(n-1) is the explicit formula
answered
User Sarmun
by
7.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!