Solve the problem.Integrate  over the region 0 ? x2 + y2 ? 9.

A. ?(sin 3 - 3 cos 3)
B. 2?(sin 3 - cos 3)
C. 2?(sin 3 - 3 cos 3)
D. ?(sin 3 - cos 3)

Answer: C

Mathematics

You might also like to view...

Evaluate the integral.

A. -coth  + C
B. 3 csch3  + C
C. 9 tanh  + C
D. 9 coth  + C

View
Mathematics

Evaluate.3

A. - 
B. - 
C. - 
D. - 

View
Mathematics

Find the absolute value.|-4|

A. -4 B. 0 C. ± 4 D. 4

View
Mathematics

Use trigonometric identities to find the exact value.

A. - 
B. - 
C. -2
D. -

View
Mathematics