What is the final pressure (expressed in atm) of a 3. 05 l system initially at 724 mm hg and 298 k, that is compressed to a final volume of 2. 93 l at 273 k?.

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =

If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?

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.)