Test 2 Summer 2023 - MAT272 Summer 2023, section 000, Summer 1 2023 |... D2L. Classlist - MAT272-H102, N801, N803: Calculus II - Central Piedmont 12 DETAILS Evaluate the definite integral that represents the area of the surface generated by revolving the curve on the indicated interval about the x-axis. y = 2X' 1SXs2 13 DETAILS Find the arc length of the graph of the function over the indicated interval. x = =(x2+ 2)3/2, 0sys2 Submit Assignment Save Assignment Progress:3: Test 1 Summer 2023 - MAT272 Summer 2023, section t I I k done in propelling a seven-ton satellite to the following heights (Use 4000 miles as Neglecting air resistance and the weight of the propellant, determine the wor the radius of Earth. Round your answers to one decimal place.) (a) 100 miles above Earth miton (b) 300 miles above Earth mi-ton it Show My Work (Required) Q j What steps or' reasoning did you use? Your work counts towards your score 5 You can submit show my work an unlimited number of limes. ' Uploaded Fl'9 (10 "'9 Minimum) i l No Files to Display l f 0 Upload File \" l ' Show My Work has not been graded yei. 10. Write and evaluate thedeflnlte integral that represents the volume of the solid formed by revolving the region about the X-axis. Test 2 Summer 2023 - MAT272 Summer 2023, section 000, Summer 1 2023 |... 9. DETAILS MY NO Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the y-axis. y = 36 - X2 y = 0 x = 5 X = 6 Show My Work (Required) ? What steps or reasoning did you use? Your work counts towards your score. You can submit show my work an unlimited number of times. Uploaded File (10 file maximum) No Files to Display Upload File Show My Work has not been graded yet. est K Q @ # $ % > 6 3 4 5Test 2 Sur 3- MAT272 Summer summer 1 updates now or 7. DETAILS Consider a 40-foot chain that weighs 5 pounds per foot hanging from a winch 40 feet above ground level. Find the work done by the winch in winding up the entire chain. it-1b 8. DETAILS Use the shell method to write and evaluate the definite integral that represents the volume of the solid generated by revolving the plane region about the x-axis. y = 6-x 9. DETAILS MY NOT esc Q @ # $ % &