16. If D is the triangular region in the xy-plane with vertices (-2,1), (1,1), and (1,4), then
|
A. 5 |
B. 19/3 |
C. 9 |
|
D. 21/2 |
E. 11 |
Solution: The answer is C
The following is the graph of region D:
Using the graph, we can rewrite the double integral as follows:
