Ineed this when jane drives to work, she always places her pocketbook on the passenger's seat. by the time she gets to work, her pocketbook has fallen on the floor in front of the passenger seat. one day, she asks you to explain why this happens in terms of physical science. what do you say?

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 = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)