3. (a) If the region sketched in (1) above is revolved about the line y -0 (x-axis), sketch and l...
9. The region bounded by y = x2, y = 3x, is revolved about the x-axis. a) Sketch the region b) Sketch the solid and a representative disk/washer. c) Set-up the integral to find the volume using disks/washers. DO NOT SOLVE!!!
7. The region bounded by x = 3/7, x = 0, y = 8 is revolved about the y-axis. a) Sketch the region b) Sketch the solid and a representative disk/washer. c) Set-up the integral to find the volume using disks/washers. DO NOT SOLVE!!!
Please solve all of these questions and do not skip any one of them. Also label them by 2, 3, 4a and 4b in this order. Sketch the region and find the area of the triangle with the given vertices. . (0,0), (1,8), (4,3) Let R be the region in the first quadrant bounded by the graphs of x=y and x = 4y. Which is greater, the volume of the solid generated when Ris revolved about the x-axis or the...
10. The region bounded by y = x², y = 3x, is revolved about the x-axis. a) Sketch the region b) Sketch the solid and a representative shell. c) Set-up the integral to find the volume using cylindrical shells. DO NOT SOLVE!!!
8. The region bounded by x = 3/7, x = 0, y = 8 is revolved about the y-axis. a) Sketch the region b) Sketch the solid and a representative shell. c) Set-up the integral to find the volume using cylindrical shells. DO NOT SOLVE!!!
Problem 3 6 pts] The region R bounded by y V, y 0, and 4 is revolved about the line y3 Calculate the volume of the solid using the washer method and simplify your final answer. -3 Problem 4: 8 pts] The region R is boud by y2 and y 8- 2 I. Set up, but do not evaluate, an integral or sum of integrals that would give the volume of the solid of revolution formed when R is revolved...
The region enclosed by the curve y=8sechx, the x-axis, and the lines x=±ln3 is revolved about the x-axis to generate a solid. Find the volume of the solid. The region enclosed by the curve y = 8 sechx, the x-axis, and the lines x= + In 13 is revolved about the x-axis to generate a solid. Find the volume of the solid. Setup the integral for the volume. V= Type an exact answer, using n as needed.) The volume is...
Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. y=2/x, y = 0, x=1, x=3; about y =-1 Sketch the region then on your own sketch the solid, and a typical disk or washer. Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. y=2/x, y = 0, x=1, x=3; about y =-1 Sketch the region then...
The region between y=x and y=(x-2)^2 is revolved about the x axis. Find the volume of the solid. Then find the volume if revolved about the y-axis.
3) Consider the region R bounded by y 9-x2,y = 0, and x 0 (in the first quadrant) (Note: you may use MATH 9 and your answers should be correct to 4 decimal places) c) Sketch the graph and find the volume of the solid obtained by rotating Rabout the line y = - 1 Vertical or Horizontal slicing? 1=S4y) dy ? V Slice is a Disk or a Washer? A or Arca of a slice A = Volume V...