Find the Coordinates of the Vertex for the Parabola Defined $$f ( x ) = ( x + 3 ) ^ { 2 } + 8$$

Multiple Choice

Find the coordinates of the vertex for the parabola defined by the given quadratic function.
- $$f ( x ) = ( x + 3 ) ^ { 2 } + 8$$

A) $( 8 , - 9 )$
B) $( - 3,8 )$
C) $( - 8,3 )$
D) $( 8 , - 3 )$