Solution 03 09 2016 at 03 00am EST 1 pt Using disks or washers nd the volume of the solid obtained by rotating the region bounded by the curves y 1 x
Solution at am EST pt Using disks or washers nd the volume of the solid obtained by rotating the region
Solution at am EST pt Using disks or washers nd the volume of the solid
Using disks or washers nd the volume of the solid obtained by rotating the region bounded by the curves y x
Solution at am EST pt Using disks or washers nd the volume of
the solid obtained by rotating the region bounded by the curves y x
Solution at am EST pt Using disks or washers nd
Solution at am EST pt
(Solution) 03/09/2016 at 03:00am EST. (1 pt) Using disks or washers, nd the volume of the solid obtained by rotating the region bounded by the curves y = 1/x,...

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I need help with these 20 questions, thanks, show some work, doesnt need to be too detialedE 1. (1 pt) Using disks or washers, fnd the volume oF the solid obtained by rotating the region bounded by the curves y = 1 / x , y = 0 , x = 1 , and x = 2 about the x - axis. Volume = 2. (1 pt) Using disks or washers, fnd the volume oF the solid obtained by rotating the region bounded by the curves y = p x - 1 , y = 0 , x = 2 , and x = 5 about the x -axis. Volume = 3. (1 pt) Using disks or washers, fnd the volume oF the solid obtained by rotating the region bounded by the curves y = sec ( x ) , y = 1 , x = - 1 , and x = 1 about the x-axis. Volume = 4. (1 pt) Using disks or washers, fnd the volume oF the solid obtained by rotating the region bounded by the curves y = x 2 and y = 4 about the line y = 4 . Volume = 5. (1 pt) Which oF the Following integrals represents the volume oF the solid obtained by rotating the region bounded by the curves y = sin ( x ) and y = 0 , with 0 ? x ? p about the line y = 1? • A. p Z 1 0 [ 1 2 - ( 1 - sin ( x )) 2 ] dx • B. p Z 1 0 [ 1 - sin 2 ( x )] dx • C. p Z p 0 [( 1 ) - ( 1 - sin ( x ))] 2 dx • D. p Z 1 0 [( 1 ) - ( 1 - sin ( x ))] 2 dx • E. p Z p 0 [ 1 - sin 2 ( x )] dx • ±. p Z p 0 [ 1 2 - ( 1 - sin ( x )) 2 ] dx 6. (1 pt) Using disks or washers, fnd the volume oF the solid obtained by rotating the region bounded by the curves y = x , y = 0 , x = 2 , and x = 4 about the line x = 1 . Volume = 7. (1 pt) Call an improper defnite integral type 1 iF it is improper be- cause the interval oF integration is infnite. Call it type 2 iF it is improper because the Function takes on an infnite value within the interval oF integration. ClassiFy the type(s) For each oF the Following improper inte- grals. ? 1. Z 0 - • 1 x 2 + 5 dx ? 2. Z 2 0 x x 2 - 5 x + 6 dx ? 3. Z • 1 x 4 e - x 4 dx ? 4. Z p / 2 0 sec ( x ) dx 8. (1 pt) Consider the integral Z • - • - 4 x 1 + x 2 dx IF the integral is divergent, type an upper-case ”D”. Otherwise, evaluate the integral. 9. (1 pt) Consider the integral Z 9 1 8 3 p x - 9 dx IF the integral is divergent, type an upper-case ”D”. Otherwise, evaluate the integral. 10. (1 pt) Consider the integral Z 4 0 - 4 p x dx IF the integral is divergent, type an upper-case ”D”. Otherwise, evaluate the integral. Generated by the WeBWorK system c ± WeBWorK Team, Department oF Mathematics, University oF Rochester 1

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