Newton's Law of Cooling states that the rate at which an object cools is proportional to the difference in temperature between the object and the surrounding medium. Thus, if an object is taken from an oven at 298F and left to cool in a room at 75F, its temperature T after t hours will satisfy the differential equation dt If the temperature fell to 193F in 0.5 hourls), what will it be after 3 hourls)? After 3 hour(s), the temperature will be C] degrees F. Hint: Newton's Law of Cooling is discussed in the book on pages 240241. : k(T 75)