The region in the first quadrant enclosed by the curves y=xy-9, and x=0 is revolved about...
The region in the first quadrant enclosed by the curves y=x?, y=9, and x=0 is revolved about the line y=9. Which of the following represents the volume of the resulting solid? ° Day ay D'=(81–) dx Save any $ *r(9-x2)2 dx 3 و" TI (81 – x2)2 dx
QUESTION 8 The region enclosed by the curves y=x3, y=0, and x = 2 is revolved about the x-axis. What is the volume of the resulting solid? O 32 - TT 3 96 5 TT 0 471 128 TT 7 64 TT
The region Bounded by the curves y=x2 is revolved about the x-axis. Give an integral for the volume of the solid that is generated. The region bounded by the curves y = 3x and y = x' is revolved about the x-axis. Give an integral for the volume of the solid that is generated. va | ndx (Type an exact answer using a as needed.)
2) The region R in the first quadrant of the xy-plane is bounded by the curves y=−3x^2+21x+54, x=0 and y=0. A solid S is formed by rotating R about the y-axis: the (exact) volume of S is = 3) The region R in the first quadrant of the xy-plane is bounded by the curves y=−2sin(x), x=π, x=2π and y=0. A solid S is formed by rotating R about the y-axis: the volume of S is = 4) The region bounded...
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...
4. Sketch the region enclosed by the curves y = x, y = 4x, y = -x +2, and find its area by any method. 5. Find the volume of the solid generated when the region between the graphs of f(x) = 1 + x2 and g(x) = x over the interval (0, 2) is revolved about the x- axis.
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...
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...
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...
Let R be the region bounded by y=x' and y=e" and vertical lines X= 0 and X=l as shown in the graph below. Which answer shows the correct integral to determine the volume of the solid when Ris revolved about the horizontal line y = 3? 0 218 xex-xlax or! [3–ex)2-(3-x2)?]dx . 163–x2)2-(3-em)?]dx 0215*3-vXV3 – Inw) ay o 2015 (57 - Incy)dy