On Section 12 4 Problem 7 1 Point Oblet Ttings A Lamina Occupies The Part Of The Disk X2 Y2 4 In The First Quadra 1 (54.33 KiB) Viewed 29 times
On Section 12 4 Problem 7 1 Point Oblet Ttings A Lamina Occupies The Part Of The Disk X2 Y2 4 In The First Quadra 2 (42.25 KiB) Viewed 29 times
on Section 12.4: Problem 7 (1 point) oblet ttings A lamina occupies the part of the disk x2 + y2 < 4 in the first quadrant and the density at each point is given by the function p(x, y) = 3(x² + y²). lems A. What is the total mass? B. What is the moment about the x-axis? em 1 em 2 C. What is the moment about the y-axis? D. Where is the center of mass? em 3 em 4 em 5 ОО E. What is the moment of inertia about the origin? lem 6
Section 12.4: Problem 8 (1 point) - - You are getting married and your dearest relative has baked you a cake which fills the volume between the two planes, z = 0 and z = 92 +9y+c, and inside the cylinder 2x2 + y2 = 1. You are to cut it in half by making two vertical slices from the center outward. Suppose one of the slices is at 0 = 0 and the other is at 0 = x. What is the limit, lim y? C-00
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