please show all work 245 1) Sketch the region represented by 55 dydis on the attached...
Please help with 1-10 and please show all work thanks. Show all of your work neatly, and express solutions as exact answers unless otherwise requested. No credit will be given to solutions that have no work shown! BOX or CIRCLE your final answer. 1. Sketch a graph and shade the area of the region bounded by the following equations. Set up an integral that would give this area. 2x + y2 = 6 and y=x+1 2. Sketch a graph and...
please show all work 10) Use a change of variables to find the volume of the solid region lying below S(x,y)=(x-)(x+4y) (0,0).(1,1).(5,0).(4.-1) above the parallelogram with vertices
Instructions: Show all your work for FULL credit. Calculators are NOL final answer. Neatness is highly appreciated. 1. A region R, bounded by y 2x, y 6-x, and x-axis, is rotated around the y-axis. Sketch the region R, in the box a) 15 strip/slice you will use to find the volume of the solid of revolution. b) Write the definite integral that gives a X the volume of the solid of revolution. (DO NOT evaluate the integral.) Find the circumference...
4. (14 points) Using polar coordinates, set up, but DO NOT EVALUATE, a double integral to find the volume of the solid region inside the cylinder x2 +(y-1)2-1 bounded above by the surface z=e-/-/ and bounded below by the xy-plane. 4. (14 points) Using polar coordinates, set up, but DO NOT EVALUATE, a double integral to find the volume of the solid region inside the cylinder x2 +(y-1)2-1 bounded above by the surface z=e-/-/ and bounded below by the xy-plane.
Please Answer the Following Questions (SHOW ALL WORK) 1. 2. 3. 4. Write an iterated integral for SSSo flexy.z)dV where D is a sphere of radius 3 centered at (0,0,0). Use the order dx dz dy. Choose the correct answer below. 3 3 3 OA. S S f(x,y,z) dx dz dy -3 -3 -3 3 OB. S 19-x2 19-32-22 s f(x,y,z) dy dz dx 19-x2 - 19-2-22 s -3 3 3 3 oc. S S [ f(x,y,z) dy dz dx...
only the sphere question the one above was inserted by mistake Consider the region bounded by y = x², y = 4, and the y-axis, for x > 0. Find the volume of the solid whose base is the region and whose cross sections perpendicular to the x-axis are semicircles with their diameters lying in the xy-plane. Give an equation representing the value of the stice you would use in a Riemann som representing the volume of the region. Then...
3. Sketch the solid and a typical disk for the solid obtained by rotating the region bounded by the given curves about the specified line. Set up and evaluate an integral that calculates the volume of the solid points) y = **. y = 4, and x = 0 about the y-axis solid and disk: b. Same region as in part (a), about the line y = 4 solid and disk: 4. Find the volume of the tetrahedron using an...
number 4 Problems 2-4 Sketch the region bounded by the graphs of the equations, and find its volume using double integrals (2) Solid bounded by coordinate planes and the planes x-5 and y + 2z-4 0 (3) z = x2 + 4, y = 4-хг, x+y=2, and z=0 4) First octant of z-x + y ( 2, y = 4- 0, an Problems 2-4 Sketch the region bounded by the graphs of the equations, and find its volume using double...
6. (a) (1 marks) Sketch the region bounded by the curves y = sin x, y = x+1, x = 0 and x = - 27. (b) (3 marks) Use the method of cylindrical shells to set up, but do not evaluate, an integral for the volume of the solid obtained by rotating the region about the line x = 27. (c) (3 marks) Use the method of washers to set up, but do not evaluate, an integral for the...
Double Intergals in Polar Coordinates: 4. Use polar coordinates to find the volume of the solid that is bounded by the paraboloids z = 3x^2 + 3y^2 and z = 4 ? x^2 ? y^2. 5. Evaluate by converting to polar coordinates ? -3 to3 * ? 0 to sqrt(9-x^2) (sin(x^2 +y^2) dydx 6. Evaluate by converting to polar coordinates: ? 0 to 1 * ? -sqrt(1-y^2) to 0 (x^2(y)) dxdy