2) The region R in the first quadrant of the xy-plane is bounded by the curves y=−3x^2+21x+54, x=0 and y=0. A solid S is formed by rotating R about the y-axis:
the (exact) volume of S is =
3) The region R in the first quadrant of the xy-plane is bounded by the curves y=−2sin(x), x=π, x=2π and y=0. A solid S is formed by rotating R about the y-axis:
the volume of S is =
4) The region bounded by x=1+y^2, x=0, y=1, and y=2 is rotated about the x-axis. Find the volume of the solid of revolution.
find the exact value
2) The region R in the first quadrant of the xy-plane is bounded by the curves...
1) Find the volume of the solid obtained by rotating the region in the first quadrant bounded by the curves x=0, y=1, x=y^7, about the line y=1. 2) Find the surface area of revolution about the x-axis of y=7x+4 over the interval 1≤x≤4. 3)The region bounded by f(x)=−1x^2+5x+14 x=0, and y=0 is rotated about the y-axis. Find the volume of the solid of revolution. Find the exact value; write answer without decimals.
The region R in the first quadrant is bounded by the curves y 7T 5 sin(zº) and I = A solid Sis formed by rotating R about the y-axis. The volume of Ris:
The region bounded by f(x)=−2sin(x) x=π, x=2π, and y=0 is rotated about the y-axis. Find the volume of the solid of revolution.
486 (1 point) Sketch the first quadrant region bounded below by the graph of g(x) = - apri or 9(2) = about the y-axis generates a solid whose volume is 2, above by f(x) = 12 – 100 . 6, and at the right by x = 1. Rotating that region (1 point) Find the volume of the solid obtained by rotating the region bounded by the curves y=x?, x=2, x= 3, and y=0 about the line x = 4....
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...
4. Find the volume of the solid formed by the curves x = 1-y^4 and x= 0, and rotated about the y-axis 5. Calculate the volume of the solid obtained by rotating the region bounded by the curves y = x^2, y=0, x=-2 https://gyazo.com/cedb31d3c70d20f6947f520b865a0307
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...
Problem 2. Sketch the region R in the first quadrant bounded by the lines y = 3x and the parabola y = 12. Compute the area of R using (a) vertical and (b) horizontal slices. Then set up integrals for the volume of the solid obtained by rotating the region R about the x-axis. Use (c) vertical and (d) horizontal slices. (35 pts, 10 mts]
Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis. y=0,y=cos(8x),x=π/16,x=0 about the axis y=−6
9. 0/5 points | Previous Answers My Notes Find the volume of the solid formed by rotating the region bounded by the given curves about the indicated axis of revolution. (Round your answer to two decimal places.) y+ 7, x +y-7; about x-6 11.58 9. 0/5 points | Previous Answers My Notes Find the volume of the solid formed by rotating the region bounded by the given curves about the indicated axis of revolution. (Round your answer to two decimal...