Find a General Term A_n for the Geometric Sequence $$a _ { 1 } = 2 , r = \frac { 2 } { 9 }$$

Multiple Choice

Find a general term a_n for the geometric sequence.
- $$a _ { 1 } = 2 , r = \frac { 2 } { 9 }$$

A) $a _ { n } = 2 ^ { n - 1 } - \frac { 16 } { 9 }$
B) $a _ { n } = 2 + \frac { 1 } { 9 } ( n - 1 )$
C) $a _ { n } = 2 \cdot \left( \frac { 2 } { 9 } \right) ^ { n - 1 }$
D) $a _ { n } = 2 - \frac { 16 } { 9 } ( n - 1 )$