For each of the following sequences,

• list the first 6 terms of the sequence.
• provide an explicit formula describing the n-th term of the sequence.
• describe the sequence using a recurrence relation.

Assume that cach sequence starts at index 0 and that they are defined for all neN.

1(a) {ax} is a geometric sequence with the initial term 8 and the common ratio 2.
1(b) {bk} is an arithmetic sequence with the initial term 0 and the common difference 2.
1(e) {cx} is a sequence where the k-th term is the k-th power of 3 and the initial term is 1.
1(d) {dx} is a sequence where the k-th term is the sum of the first k + 1 positive odd numbers and the initial term is 1.

Problem 2. Prove that {ck} (from 1(c)) is an increasing sequence.

Find the complete solution in the attachments

you can lose ranking 2 ways.

1) you don't have enough points due to you expending them by asking questions/your answers are deleted.

2) your brainliest's expired. this means that brainliests, once they exceed the 30 day limit, expires. this is to ensure that you continue to contribute into the community at a constant rank if you want to continue to have/exceed the rank you have right now.

if you go to profile, and click "show more information" located on the bottom left of the box with your information (on top of the questions answered, questions asked, and friends), you will be given the following information (example):

member since : 02/13/2017, 18: 11

questions answered: 9741

questions asked: 162

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brainliest answers in last 30 days: 10

warnings: 0 view

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look at the "brainliest answers in the last 30 days". this is the one that will affect your rank other than your points. again, once your brainliest expires (was earned 31+ days ago), it will not be counted.

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