6 questions to be answered

Question 1 0/1 pt 9 20 @ Details Find the exact volume as a multiple of 7, of a right circular cone with height 8 inches and base radius 4 inches, using integration. V = in Question Help: Video Written Example Message instructor Submit Question X Question 2 0/1 pt 9 19 @ Details Score on last try: 0 of 1 pts. See Details for more. You can retry this question below Find the exact volume of the solid, as a multiple of 7, obtained by rotating the region bounded by y = 3x , I = 1, and y = 0, about the x-axis. V = Question Help: Video Written Example Message instructor Submit Question Question 3 0/1 pt 9 20 @ Details Find the exact value of the volume of the solid formed by revolving the region bounded by f(x) = sec-1 x y = 0, y = and I = 0, about the y-axis. Use the disk method. Question 4 0/1 pt ) 20 @ Details Let R be the region bounded by x = 5, y = 5x + 1, y = -3x + 25. To find the volume of the solid when R is revolved around the T-axis, evaluate the integral. Type pi to enter 7. The exact volume of the solid formed when R is revolved around the r-axis is Question Help: Video Written Example Message instructor Submit Question Question 5 0/1 pt 9 20 @ Details Find the volume formed by rotating about the y-axis the region in Quadrant I enclosed by: I = 9y and y" = x with y 2 0 Question Help: Video B Written Example Message instructor Submit Question Suppose that R is the finite region bounded by f(x) = VI and g(I) = 2. a.) Find the exact value of the volume of the object we obtain when rotating R about the r-axis. V = b.) Find the exact value of the volume of the object we obtain when rotating R about the y-axis. V =