When an object is moved from one environment to another, its temperature T changes at a rate given by i: kt db kCe where t is the time in new environment (in hours), C is the temperature difference (old new) between the two environments, and k is a constant. If the temperature of the object (and the old environment) is 150F, and C = 20F, what function describes the temperature Tof the object t hours after it is moved? TU) =