Use NINT on a Calculator to Find the Numerical Integral $$f ( x ) = 2 x ^ { 2 } + 6 x + 4 ; [ - 3,3 ]$$

Multiple Choice

Use NINT on a calculator to find the numerical integral of the function over the specified interval.
- $$f ( x ) = 2 x ^ { 2 } + 6 x + 4 ; [ - 3,3 ]$$

A) 60
B) $- 30$
C) 30
D) $- 60$