Here is the picture that I need an answer too, and I have til 10:40 the questions are:
1. for sequence A, describe the way to produce each new term from the previous term
2. for sequence B, describe a way to produce each new term from the previous term
3. write a definition for the nth term of sequence A
4. write a definition for the nth term of sequence B
5. if these sequences continue, then which is greater, A(9) or B(9)? explain or show how you know.