Though goals generally control objectives, objectives can also control goals as they unfold. For example, since a goal is general in nature, it may be refined and altered as objectives are completed. The completion of an objective or a series of them, could cause you to either raise or lower the ultimate goal.
For other uses, see Sequence (disambiguation). In mathematics, a sequence is an enumerated collection of objects in which repetitions are allowed. Like a set, it contains members (also called elements, or terms). The number of elements (possibly infinite) is called the length of the sequence.
Definition of Geometric Sequence. Geometric sequence is a sequence in which each term after the first term a is obtained by multiplying the previous term by a constant r, called the common ratio. It is obvious that a â  0 and r â  0 or 1.Example: 1, 2, 4, 8, 16, 32, . . . is a geometric sequence.he general form of a geometric sequence with first term a and common ratio r is. a, ar, ar2, ar3 ................. ar(n-1). The general term or nth term of a geometric sequence is ar(n-1). Geometric series is the indicated sum of the terms of a geometric sequence.