Consider the series.

$(\frac{8}{3})+(\frac{8}{3}{)}^2+(\frac{8}{3}{)}^3+(\frac{8}{3}{)}^4+...$

This series can $be$ written $as$ genometric series $in$ the form ${\displaystyle \underset{n=0}{\overset{}{}}}c{r}^n.$ Identify $c$ and $rin$ the geometric series.

$(Give$ exact answers. Use symbolic notation and fractions where needed.$)$