please include steps and a sketch of the graph if you can! <3 9. Use the...
3. (a) If the region sketched in (1) above is revolved about the line y -0 (x-axis), sketch and label the typical rectangle(s) needed to use the shell method to find the volume of the resulting solid. (b) Use the shell method to find the volume of the resulting solid 2 pts [9 pts] 4. (a) If the region sketched in (1) above is revolved about the line x-O。-axis), sketch and label the typical rectangle(s) needed to use the disk/washer...
5 pts) Consider the region bounded by the curves y 9, y and r 1 r-+64 If this region is revolved around the x - axis, the volume of the resulting solid can be computed in (at least) two different ways using integrals. (Sketching the graph of the situation m (a) First of all it can be computed as a single integral h(r)dr where o and This method is commonly called the method of Enter 'DW' for Disks/Washers or 'CS...
please help! thanks so much My Notes 5. -/1 points SCalcCC4 6.3.010. Consider the given curves to do the following. Use the method of cylindrical shells to find the volume V of the solid obtained by rotating the region bounded by the given curves about thex axis. Sketch the region and a typical shell. (Do this on paper. Your instructor may ask you to turn in this sketch.) Need Help? Read ItTalk to a Tutor 6. -/1 points SCalcCC4 6.3.014...
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!!!
Find the area of the region enclosed by the curves: x = -sec^2 y, x = sec^2 y, y = 0, y = pi/4 Using the method of cylindrical shells to find the volume of the solid that results when the region enclosed by the curves is revolved around the y axis. y = sqrt (x+1), y = 1, x = 1 y = 3 sqrt x, y =0, x =1 Find the volume of the solid that results when...
1. y = -x/6 + 1, y = x/2 + 1, x = 6 Axis of revolution: y = 0. a) Sketch of the region bounded by the given functions and sketch the axis of revolution (1 point). b) Set up (but do not evaluate) an integral to determine the volume of the solid obtained by rotating the region bounded by the functions around the axis of revolution. Use the disk method or the cylindrical shells method (3 points). c)...
Use the method of cylindrical shells to find the volume V of the solid obtained by rotating the region bounded by the given curves about the x-axis. x = 1 + (y − 5)2, x = 17 2-Use the method of cylindrical shells to find the volume V generated by rotating the region bounded by the given curves about the specified axis. y = x3, y = 8, x = 0; about x = 9
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!!!
Need some help for this question 5) Use Desmos to graph the region in the first quadrant that is bounded between the graphs of y=x+2, y = 3, and the y-axis. Then answer the following questions. a) (2 pts) Create a rough sketch of the region on your paper, and show an appropriate representative slice on your diagram that could be used to find the volume of the solid generated by rotating this region about the x-axis. b) (2 pts)...
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...