Yes, that's what a geometric sequence is about.
A single number does not constitute a sequence.
Not sure about this question. But, a geometric sequence is a sequence of numbers such that the ratio of any two consecutive numbers is a constant, known as the "common ratio". A geometric sequence consists of a set of numbers of the form a, ar, ar2, ar3, ... arn, ... where r is the common ratio.
the answer is 4
2041
No. Although the ratios of the terms in the Fibonacci sequence do approach a constant, phi, in order for the Fibonacci sequence to be a geometric sequence the ratio of ALL of the terms has to be a constant, not just approaching one. A simple counterexample to show that this is not true is to notice that 1/1 is not equal to 2/1, nor is 3/2, 5/3, 8/5...
A descending geometric sequence is a sequence in which the ratio between successive terms is a positive constant which is less than 1.
The ratio between successive numbers must be a constant.
In a sequence, the ratio of the third term to the second term is the one successive from the ratio of the second to the first. The successive ratios are : u2/u1, u3/u2, u4/u3 and so on. In a geometric sequence, these would all be the same.
A single number does not constitute a sequence.
Ratio
Not sure about this question. But, a geometric sequence is a sequence of numbers such that the ratio of any two consecutive numbers is a constant, known as the "common ratio". A geometric sequence consists of a set of numbers of the form a, ar, ar2, ar3, ... arn, ... where r is the common ratio.
No it is not.
A single number does not constitute a sequence.
the answer is 4
The ratio is 4.
It is a sequence of numbers such that the ratio of successive terms is a constant.
A static sequence: for example a geometric sequence with common ratio = 1.