1. A sequence is ________ when the ratios of consecutive terms are the same. This ratio is...

Question:

1. A sequence is ________ when the ratios of consecutive terms are the same. This ratio is the ________ratio.
2. The term of a geometric sequence has the form an = ________.
3. The sum of a finite geometric sequence with common ratio r ≠ 1 is given by Sn = ________.
4. The sum of the terms of an infinite geometric sequence is called a ________ ________.