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 = v 1 + t, y = 6 + t, where x and y are measured in centimeters. The 3 temperature function satisfies T (2, 7) = 1 and T (2, 7) = 3. How fast is the temperature rising on the bug's path after 3 seconds? (Round your answer to two decimal places.) .C/S