Problem 1E: For the following exercises, evaluate each function at the indicated values. 1.... Problem 2E: For the following exercises, evaluate each function at the indicated values. 2.... Problem 3E: For the following exercises, evaluate each function at the indicated values. 3. The volume of a... Problem 4E: For the following exercises, evaluate each function at the indicated values. 4. An oxygen tank is... Problem 5E: For the following exercises, find the domain of the function. 5. V(x,y)=4x2+y2 Problem 6E: For the following exercises, find the domain of the function. 6. f(x,y)=x2+y24 Problem 7E: For the following exercises, find the domain of the function. 7. f(x,y)=4ln(y2x) Problem 8E: For the following exercises, find the domain of the function. 8. g(x,y)=164x2y2 Problem 9E: For the following exercises, find the domain of the function. 9. z(x,y)=y2x2 Problem 10E: For the following exercises, find the domain of the function. 10. f(x,y)=y+2x2 Problem 11E: Find the range of the functions. 11. g(x,y)=164x2y2 Problem 12E: Find the range of the functions. 12. V(x,y)=4x2+y2 Problem 13E: Find the range of the functions. 13. z=y2x2 Problem 14E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 15E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 16E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 17E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 18E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 19E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 20E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 21E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 22E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 23E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 24E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 25E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 26E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 27E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 28E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 29E: For the following exercises, find the level curves of each function at the indicated value of c to... Problem 30E: For the following exercises, find the vertical traces of the functions at the indicated values of x... Problem 31E: For the following exercises, find the vertical traces of the functions at the indicated values of x... Problem 32E: For the following exercises, find the vertical traces of the functions at the indicated values of x... Problem 33E: Find the domain of the following functions. 33. z=1004x225y2 Problem 34E: Find the domain of the following functions. 34. z=ln(xy2) Problem 35E: Find the domain of the following functions. 35. f(x,y,z)=1364x29y2z2 Problem 36E: Find the domain of the following functions. 36. f(x,y,z)=49x2y2z2 Problem 37E: Find the domain of the following functions. 37. f(x,y,z)=16x2y2z23 Problem 38E: Find the domain of the following functions. 38. f(x,y)=cosx2+y2 Problem 39E: For the following exercises, plot a graph of the function. 39. z=f(x,y)=x2+y2 Problem 40E: For the following exercises, plot a graph of the function. 40. z=x2+y2 Problem 41E: For the following exercises, plot a graph of the function. 41. Use technology to graph z=x2y Problem 42E: Sketch the following by finding the level curves. Verify the graph using technology. 42.... Problem 43E: Sketch the following by finding the level curves. Verify the graph using technology. 43.... Problem 44E: Sketch the following by finding the level curves. Verify the graph using technology. 44. z=1+ex2y2 Problem 45E: Sketch the following by finding the level curves. Verify the graph using technology. 45. z=cosx2+y2 Problem 46E: Sketch the following by finding the level curves. Verify the graph using technology. 46. z=y2x2 Problem 47E: Sketch the following by finding the level curves. Verify the graph using technology. 47. Describe... Problem 48E: Find the level surface for the functions of three variables and describe it. 48. w=(x,y,z)=x2y+z,c=4 Problem 49E: Find the level surface for the functions of three variables and describe it. 49.... Problem 50E: the level surface for the functions of three variables and describe it. 50. w(x,y,x)=x2+y2z2,c=4 Problem 51E: Find the level surface for the functions of three variables and describe it. 51.... Problem 52E: Find the level surface for the functions of three variables and describe it. 52.... Problem 53E: For the following exercises, find an equation of the level curve of f that contains the point P. 53.... Problem 54E: For the following exercises, find an equation of the level curve of f that contains the point P. 54.... Problem 55E: For the following exercises, find an equation of the level curve of f that contains the point P. 55.... Problem 56E: The strength E of an electric field at point (x. y. z) resulting from an infinitely long charged... Problem 57E: A thin plate made of iron is located in the xv-plane. The temperature T in degrees Celsius at a... Problem 58E: Refer to the preceding problem. Using the temperature function found there, determine the... Problem 59E: Refer to the preceding problem. Find the level curves for T=40C and T = 100°C. and describe what the... format_list_bulleted