Problem 1E: (a) Estimate the volume of the solid that lies below the surface z = xy and above the rectangle R =... Problem 2E: If R = [0, 4] [1, 2], use a Riemann sum with m = 2, n = 3 to estimate the value ofR(1xy2)dA. Take... Problem 3E: (a) Use a Riemann sum with m = n = 2 to estimate the value of RxexydA, where R = [0, 2] [0, l].... Problem 4E: (a) Estimate the volume of the solid that lies below the surface z = 1 + x2 + 3y and above the... Problem 5E: Let V be the volume of the solid that lies under the graph of f(x,y)=52x2y2 and above the rectangle... Problem 6E: A 20-ft-by-30-ft swimming pool is filled with water. The depth is measured at 5-ft intervals,... Problem 7E: A contour map is shown for a function f on the square R = [0, 4] [0. 4]. (a) Use the Midpoint Rule... Problem 8E: The contour map shows the temperature, in degrees Fahrenheit, at 4:00 pm on February 26. 2007, in... Problem 9E: Evaluate the double integral by first identifying it as the volume of a solid. 9.... Problem 10E: Evaluate the double integral by first identifying it as the volume of a solid. 10.... Problem 11E: Evaluate the double integral by first identifying it as the volume of a solid. 11.... Problem 12E: The integral R9y2dA, where R = [0, 4] [0, 2], represents the volume of a solid. Sketch the solid. Problem 13E: Find 02f(x,y)dxand 03f(x,y)dy 13. f(x, y) = x + 3x2y2 Problem 14E: Find 02f(x,y)dxand 03f(x,y)dy 14.f(x,y)=yx+2 Problem 15E: Calculate the iterated integral. 15. 1402(6x2y2x)dydx Problem 16E: Calculate the iterated integral. 16. 0101(x+y)2dxdy Problem 17E: Calculate the iterated integral. 17. 0112(x+ey)dxdy Problem 18E: Calculate the iterated integral. 18. 0/61/2(sinx+siny)dydx Problem 19E: Calculate the iterated integral. 19. 330/2(y+y2cosx)dxdy Problem 20E: Calculate the iterated integral. 20. 1315lnyxydydx Problem 21E: Calculate the iterated integral. 21. 1412(xy+yx)dydx Problem 22E: Calculate the iterated integral. 22. 0102yexydxdy Problem 23E: Calculate the iterated integral. 23. 030/2t2sin3ddt Problem 24E: Calculate the iterated integral. 24. 0101xyx2+y2dydx Problem 25E: Calculate the iterated integral. 25. 0101v(u+v2)4dudv Problem 26E: Calculate the iterated integral. 26. 0101s+tdsdt Problem 27E: Calculate the double integral. 27. Rxsec2ydA,R={(x,y)|0x2,0y/4} Problem 28E: Calculate the double integral. 28. R(y+xy2)dA,R={(x,y)|0x2,1y2} Problem 29E: Calculate the double integral. 29. Rxy2x2+1dA,R={(x,y)|0x1,3y3} Problem 30E: Calculate the double integral. 30. Rtan1t2dA,R={(,t)|0/3,0t12} Problem 31E: Calculate the double integral. 31. Rxsin(x+y)dA,R=[0,/6][0,/3] Problem 32E: Calculate the double integral. 32. Rx1+xydA,R=[0,1][0,1] Problem 33E: Calculate the double integral. 33. RyexydA,R=[0,2][0,3] Problem 34E: Calculate the double integral. 34. R11+x+ydA,R=[1,3][1,2] Problem 35E: Sketch the solid whose volume is given by the iterated integral. 35. 0101(4x2y)dxdy Problem 36E: Sketch the solid whose volume is given by the iterated integral. 36. 0101(2x2y2)dydx Problem 37E: Find the volume of the solid that lies under the plane 4x + 6y 2z + 15 = 0 and above the rectangle... Problem 38E: Find the volume of the solid that lies under the hyperbolic paraboloid z = 3y2 x2 + 2 and above the... Problem 39E: Find the volume of the solid lying under the elliptic paraboloid x2/4 + y2/9 + z = 1 and above the... Problem 40E: Find the volume of the solid enclosed by the surface z = x2 + xy2 and the planes z = 0, x = 0, x =... Problem 41E: Find the volume of the solid enclosed by the surface z = 1+ x2yey and the planes z = 0, x = 1, y =... Problem 42E: Find the volume of the solid in the first octant bounded by the cylinder z = 16 x2 and the plane y... Problem 43E: Find the volume of the solid enclosed by the paraboloid z = 2 + x2 + (y 2)2 and the planes z = 1, x... Problem 44E: Graph the solid that lies between the surface z = 2xy/(x2 + 1) and the plane z = x + 2y and is... Problem 47E: Find the average value of f over the given rectangle. 47. f(x, y) = x2y, R has vertices (1, 0), (1,... Problem 48E: Find the average value of f over the given rectangle. 48. f(x,y)=eyx+ey,R=[0,4][0,1] Problem 49E Problem 50E: Use symmetry to evaluate the double integral. 50. R(1+x2siny+y2sinx)dA,R={(,)[,]} Problem 52E format_list_bulleted