Solve the Problem $\left( 9 , \frac { \pi } { 3 } \right) , \mathrm { r } < 0$

Multiple Choice

Solve the problem.
- $\left( 9 , \frac { \pi } { 3 } \right) , \mathrm { r } < 0$ and $2 \pi < \theta < 4 \pi$

A) $\left( - 9 , \frac { 10 } { 3 } \pi \right)$
B) $\left( - 9 , - \frac { 8 } { 3 } \pi \right)$
C) $\left( - 9 , \frac { 7 } { 3 } \pi \right)$
D) $\left( - 9 , \frac { 4 } { 3 } \pi \right)$ Select the representation that does not change the location of the given point.