Evaluate the integral which is given in cylindrical or spherical coordinates.
A. 
?
B. 
?
C. 
?
D. 
?
Answer: B
Mathematics
You might also like to view...
Solve for x.43x - 1 = 1024
A. x = 1 B. x = 4 C. x = 3 D. x = 2
Mathematics
Multiply.0.0404 × 4.04
A. 0.163216 B. 0.18776 C. 0.173216 D. 0.17776
Mathematics
The displacement from equilibrium of an oscillating weight suspended by a spring and subject to the damping effect of friction is given by
?
where y is the displacement in centimeters and t is the time in seconds (see figure). Find the displacement when 
.(Round your answer two decimal places.)
?
?
?
?
A. 0.71 cm
B. 1.11 cm
C. 1.31 cm
D. -0.91 cm
E. 0.91 cm
Mathematics
Solve the problem.Two angles have a sum of 78°. Their difference is 2°. Find the angles.
A. 38° and 40° B. 77° and 1° C. 40° and 42° D. 40° and 38°
Mathematics