Register

Find a20 for the sequence an=-3n+4

Find a20 for the sequence an=-3n+4
9.1k views
2 votes
Find a20 for the sequence an=-3n+4

User Budd
by
8.3k points

1 Answer

1 vote
Alright. So we would just substitute here, for your given equation.


a_(20) = 3(20)+4

= 60 +4
= 64

a_{20}=64
User GyRo
by
9.0k points
← Prev Question Next Question →

Related questions

User Nick Larsen
asked Jul 19, 2024 9.4k views
30. a₁ = 16,a₂ = -8 a. Write the function Rule b. a20
Nick Larsen asked Jul 19, 2024
by Nick Larsen
8.2k points
1 answer
5 votes
9.4k views
User Ajas Aju
asked May 28, 2024 63.7k views
Find the general term of the arithmetic sequence if a8=8, a20=44
Ajas Aju asked May 28, 2024
by Ajas Aju
7.9k points
1 answer
4 votes
63.7k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

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!