Change the Cartesian integral to an equivalent polar integral, and then evaluate.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Evaluate the expression.(-4)-1
A. -4
B. - 
C. 
D. 4
Mathematics
If 
and 
are both right angles, then one can conclude that:
A. a? b B. b? d C. a || b D. None of These
Mathematics
Solve.The ratio of the weight of an object on Earth to an object on Planet X is 5 to 7. If a person weighs 140 pounds on Earth, find his weight on Planet X. (Round to the nearest whole number, if necessary.)
A. 196 pounds B. 100 pounds C. 4900 pounds D. 4 pounds
Mathematics
Solve the problem.Cal is packing his suitcase to go on a trip. He wants to pack 3 pairs of pants chosen from the 8 pairs of pants in his closet and 4 shirts chosen from the 11 shirts in his closet. In how many ways can this be done?
A. 2,661,120 B. 18,480 C. 110,880 D. 443,520
Mathematics