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# 6 9) Sketch the region bounded by y Ex - x2 and the positive X-axis. (Hint for sketching thls region= note that y(X) intersects the x-axis at x and 1. To find the l...

## Question

###### 6 9) Sketch the region bounded by y Ex - x2 and the positive X-axis. (Hint for sketching thls region= note that y(X) intersects the x-axis at x and 1. To find the local maximum set and solve for x ]calculate the volume when this region is rotated about the line x = 2 b) Use the shell method Answer:Radius (2 - ) based on the diagram _ Note: dA (x - x2)dx: This gives us dV = 2r(2 x)( - x)dx:

6 9) Sketch the region bounded by y Ex - x2 and the positive X-axis. (Hint for sketching thls region= note that y(X) intersects the x-axis at x and 1. To find the local maximum set and solve for x ] calculate the volume when this region is rotated about the line x = 2 b) Use the shell method Answer: Radius (2 - ) based on the diagram _ Note: dA (x - x2)dx: This gives us dV = 2r(2 x)( - x)dx:  #### Similar Solved Questions

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