1. [-/1 Points] DETAILS SCALCET8 14.5.005. MY NOTES PRACTICE ANOTHER Use the Chain Rule to find dw/dt. w = xey/Z, x = t, y = 5 - t, z = 8+ 3t dw = dt7. [11 Points] DETAILS SCALCETS 14.5.035.M|. MY NOTES PRACTICE ANOTHER The temperature at a point (X, y) is T(X, y), measured in degrees Celsius. A bug crawls so that its position after t seconds is given by X = \\/ 1 + , y = 5 + %t, where x and y are measured in centimeters. The temperature function satisfies TX(2, 5) = 5 and Ty(2, 6) = 9. How fast is the temperature rising on the bug's path after 3 seconds? (Round your answer to two decimal places.) E was 8. [11 Points] DETAILS SCALCETS 14.5.038.M|. MY NOTES PRACTICE ANOTHER The radius of a right circular cone is increasing at a rate of 1.3 in/s while its height is decreasing at a rate of 2.9 in/s. At what rate is the volume of the cone changing when the radius is 124 in. and the height is 151 in.? in3/s