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14.5 Ho.. G In G G G Use the equations to find Oz/ax and az/ay. x2 + 4y2 + 322 = 1 dz ax X Oz ay X Need Help? Read It Watch It Submit Answer 21. [-/2 Points] DETAILS SCALC9 14.5.037. 0/15 Submissions Used MY NOTES ASK YOUR TEACHER Use the equations to find az/ax and az/ay. ez = 5xyz Oz ax av Need Help? Read It Watch It 22. [-/1 Points] DETAILS SCALC9 14.5.042.MI. 0/15 Submissions Used MY NOTES ASK YOUR TEACHER The radius of a right circular cone is increasing at a rate of 1.9 in/s while its height is decreasing at a rate of 2.2 in/s. At what rate is the volume of the cone changing when the radius is 122 in. and the height is 103 in.? in 3/s Need Help? Read It Master It