A bicyclist leaves from her home at 9 A.M. and rides to abeach 40 mi away. Because of a breeze off the ocean, the temperatureat the beach remains 60 F throughout the day. At the cyclistshome the temperature increases linearly with time, going from60 F at 9 A.M. to 80 F by 1 P.M. The temperature is assumed tovary linearly as a function of position between the cyclists homeand the beach. Determine the rate of change of temperatureobserved by the cyclist for the following conditions: (a) as she pedals10 mph through a town 10 mi from her home at 10 A.M.; (b) asshe eats lunch at a rest stop 30 mi from her home at noon; (c) asshe arrives enthusiastically at the beach at 1 P.M., pedaling 20 mph.

10/1/2017 OneNote Online 9/5/17 Tuesday, September 5, 2017 11:04 AM Changes in Properties of Cells: • Birth to rapid growth • Increase in height, weight, etc. • Puberty Certain genes will be expressed and other genes repressed Central Dogma 1....