Answer:
The Function represents a direct variation.
Step-by-step explanation:
The graph formed by the the coordinates (-1.-1.5), (1,1.5), (2,3) and (4,6) is shown at the bottom. Consult it for better understanding. As we can see in the graph that the line joining all the points is a straight line with positive slope, it means that if the value of x is increase, the value of m(x) also increases, and the rate of change is linear. Thus, the function represent a direct variation.
The recursive formula for the geometric sequence is given as follows:
D.
A geometric sequence is a sequence in which the result of the division of consecutive terms is always the same, called common ratio q.
The nth term of a geometric sequence is given by:
In which is the first term.
With a recursive formula, it is given by:
For this problem, the first term and the common ratio are:
Then the recursive formula is:
D.
More can be learned about geometric sequences at brainly.com/question/11847927
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