Use a Graphing Calculator to Find the Coordinates of the Turning

Multiple Choice

Use a graphing calculator to find the coordinates of the turning points of the graph of the polynomial function in the indicated domain interval. Give answers to the nearest hundredth.
- $$f ( x ) = x ^ { 3 } + 6 x ^ { 2 } - 37 x - 90 ; [ 2,3 ]$$

A) $( 0,10 )$
B) $( 3.50 , - 103.12 )$
C) $( 2.04 , - 132.02 )$
D) $( - 6.04,132.02 )$