Find the volume of the described solid.The solid lies between planes perpendicular to the x-axis at x = - 3 and x = 3. The cross sections perpendicular to the x-axis are circular disks whose diameters run from the parabola y = x2 to the parabola y = 18 - x2.
A. 
?
B. 
?
C. 36?
D. 
?
Answer: D
Mathematics
You might also like to view...
Graph the equation.x2 + 10x + 4y + 41 = 0
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.q + 276 = 657
A. q = 933 B. q = 391 C. q = 181,332 D. q = 381
Mathematics
Write the first four terms of the geometric sequence.a = 3, a4 = -81
A. 3, -9, -27, -81 B. -3, -9, -27, -81 C. 3, -9, 27, -81 D. -9, 27, -81, 243
Mathematics
Divide.
A. 5.25 B. 5 C. 0.525 D. 6.25
Mathematics