Question

Which of the following graphs could be a representation of ageometric sequence?Check all that apply.

Answer 1

- We can find the solution by modelling a geometric sequence:

`\begin{gathered} \text{ Let first term \lparen}a)\text{ be 2} \\ \text{ Let common ratio for the first sequence be 2} \\ \text{ Let the common ratio for the second sequence be }(1)/(2) \end{gathered}`

- The examples are:

- Comparing these graph above to the graphs in the question.

- Thus, the answers are:

OPTION C and OPTION D