e m LimiteanleTpdf E Openwitheaoglexs - Chapter 1 1, Use the NT to show that at any fixed time, on a great circle on the surface of the earth, there is always a pair of points at the opposite ends of a diameter that are at the same temperature. Hint: Consider the function that represents the temperature differential between opposite ends of a diameter along a great circle of Earth, idea T(x) = Tern p(position1) Temp(position2) 2. Complete Exercise 108 on page 81. 3. Find two functions, f(x) and g(x), such that all three of the following conditions are true: lim f(x) does not exist xiD icing g(x) does not exist $3309) + 9(1)) does exit