Posted by **Rebkea** on Wednesday, October 1, 2008 at 6:10pm.

A = - 113 and A = -213

20 40

this is an arithmetic sequence

and i have to find the explicit formula and the recursive formula

how do i do that?

## Answer This Question

## Related Questions

- Algebra - Is this sequence 10, 15, 20, 25, 30 an arithmetic or geometric ...
- algebra - Could someone check my work; 1. Generate the first five terms in the ...
- Algebra - Write a recursive formula for the following sequences: 1) 1,6,11,16...
- Algebra - 5. The local soccer team won the championship a several years ago, and...
- math - what is the recursive formula when given the explicit formula for the ...
- Algebra 2 - The simple formula for the nth term of an arithmetic sequence is an...
- Algebra - The simple formula for the nth term of an arithmetic sequence is an = ...
- math30 - Sequences 1)A sequence has a first term of 24 and every other term is ...
- Algebra - Determine the explicit formula for each arithmetic. The 9th and 10th ...
- math - 1. Use the given arithmetic sequence to answer the following problems. ...

More Related Questions