Math23 2 Consider the region in first quadrant area bounded by y x, x 6, and the x-axis. Revolve this bounded region about the x-axis a) Sketch this region and find the volume of the solid of revolution; use the disk method and show an element of the volume. (15 marks) b) Find the coordinates of the centroid of the solid of revolution. c) Find the coordinates of the centroid of the plate; on the sketch above, show the vertical...
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...
Math232 2 Consider the region in first quadrant area bounded by y x,x=6, and the x-axis. Revolve this bounded region about the x-axis a) Sketch this region and find the volume of the solid of revolution; use the disk method, and show an element of the volume. (15 marks) b) Find the coordinates of the centroid of the solid of revolution Find the moment of inertia of the solid of revolution with respect to the x-axis. d) Math232 2 Consider...
Sketch the region bounded by the graphs of y = x2 and y = 2-x then find its area. od
17. Sketch the region bounded by y = x, y = 0, and x = 9, and find the volume of the solid generated by revolving the region about the y-axis.
(1 point) The area of the finite region bounded by the curves Y=V2 + 7 and y=V-5-2 and the 3 axis is 0 Square units.
1. Sketch the region bounded by the graph of y = – and the x-axis over the interval [1, 3) and then find the area of the region. (10 points)
8. Consider the region bounded by the y = x2 - 2x + 1 and y = 1 + 2x - x? Find the area of the region. a. b. Find the volume of the solid when the region is rotated about the x-axis. c. Find the volume of the solid when the region is rotated about the y-axis. d. Find the volume of the solid when the region is rotated about the line x = 5. e. If the...
Given the region bounded by the graphs of y = In x, y = 0, and x = e, find the following. (Round your answers to three decimal places.) (a) the area of the region (b) the volume of the solid generated by revolving the region about the x-axis (c) the volume of the solid generated by revolving the region about the y-axis (d) the centroid of the region (,5) = (
Consider the region bounded by the graphs of y # ax', y abn, :0.(b>1. See Figure.) and x (a) Find the ratio R(n) of the area of the region to the area of the circumscribed rectangle R1(n)-| n + 1 (b) Find the limit shown below. lim Ri(n) Find the limit of the area of the circumscribed rectangle as n approaches in (e) Find the volume of the solid of revolution formed by revolving the region about the yraxis. rab2...