49-54 Each integral represents the volume of a solid of revolution. Describe the solid. 52. π - y²)² dy TT -1 ved, as shown in

Remaining Time: 1 hour, 03 minutes, 12 seconds. * Question Completion Status: Moving to another question will save this response. Question 19 The radius of a spherical balloon is measured as 10 inches, with a maximum error in measurement of ± 0.05 inch. Approximate the maximum error in the calculated volume of the sphere. O a. dv = ±20 O b. dv = - 20 Tt Oc dv= ±20 T Od. dv =20 T A Moving to another question will save this response.

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Use the graphing utility to graph the curves x = curves: -10 y 20- -10- O -10- 10 4y² and x = 20 4√y. + I C 30 X powered by desmos

Find the volume V of the solid obtained by rotating the region enclosed by the curves x = 5y and x = 5ỹ about the y-axis. (Express numbers in exact form. Use symbolic notation and fractions where needed.) V =

Find the volume of the solid obtained by rotating the region enclosed by the graphs of f(x)=8-1-8), y 0 about the y-axis. (Use symbolic notation and fractions where needed.) Volume = 250pl

x² + y² =5 and the 8. The region enclosed by the circle with equation line x = 1, shown shaded in the following figure, rotated through 360⁰ about the y-axis. Find the exact volume of the solid generated. Diagram NOT accurately drawn x² + y² = 5 Figure 2

Find the area of the region enclosed by the curves between their intersections. y = 4x? and y = Vx The area of the region is square unit(s). (Type an integer or a simplified fraction.)

1. Graph and shade the region enclosed by the curves x=(y-2) and y= x . Find the volume of the solid obtained by rotating the shaded region about the line y =-1 explaining the geometry. %3x