Question 984308
between 8 a.m. and 4 p.m is 8 hours but include 0 hours at 8am
T = 60 + 2h 
domain of this equation is the set (0, 1, 2, 3, 4, 5, 6, 7, 8)
range of this equation is (60, 62, 64, 66, 68, 70, 72, 74, 76)