Question 1 , 12.4.1 5 Part 1 of > Sketch the graph of the following ellipse. F'lot the - coordinates of the vertices and mill: and nd the lengths of the major and minor axes. Use a graphing utility to check your work. What are the we rtices of the ellipse'? E [Type an ordered pair. Type an exact answer. using radicals as needed. Use a comma to separate answers as needed.) \fQuestion 15 13 B 52 HW Score: 29.41%, 5 of 1? points F'l't1f2 a D O Foints:of1 Consider the ellipse 9x2 +y2 = 1 in the tog-plane. a. If this ellipse is revolved about the xaxis. what is the equation of the resulting ellipsoid? b. If this ellipse is revolved about the v-axis: what is the equation of the resulting ellipsoid? c:) a. Write an equation for the resulting ellipsoid. D=1 [Type an expression using it: v: and 2 as the variables.) \fQuestion 9 13 5 3? H\"! ScurE228.-11%,5 0T1? ' ' ' points C} Points: 0 of 1 Part 1 of? a. Find the intercepts with the three coordinate axes, if they exist. b. Find the equations of the tow. xz-. and yz-traces. if they exist. c. Sketch a graph ofthe surface. <: :1. find the ant-intercepts. if thet exist. select correct choice below and. it necessary ll in answer box to complete your choice. cl a. xinterceptis isl located at x="[Use" a comma separate answers as needed. e. there are no x-intercepts. hw score: of> points F' It 1 To a D 0 Points: o of 1 Consider the following equation of a hyperbolic paraboloid. Complete parts a. through c. below. 2 2 13" Z I? n. TX?+z (E 21. Find the interceptts} with the three coordinate axes. when they exist. Cl A. The intercepts with the coordinate axes are {IllHi] and (0.0.14). C} E. The intercept with the coordinate axes is {H.]. C} C. The intercepts with the coordinate axes are H.119]. [HID], and {H.923}. O D- The intercepts with the coordinate axes are [[11 n} and [0.0. t m}. C} E. There are no intercepts with the coordinate axes.