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J. The functfen ht!) = can be expreSSed in the farm f{y(z}], where g(z] = (a: 2}, a: 2 and HE) is defined as: It: \fJ. Given functions M3} = and 91:} = $2 4, state the domains of the following functions using interval notation. D f 9(3) . Dam-m w _ N am _ \fThe number of bacteria in a refrigerated food product is given by N[T) = 25112 WT + 5i], 3 s: T s: 33, where T is the temperature of the food. 1|.I'I.ihen the food is removed from the refrigerator, the temperature is given by T{t] = it + 1.1, where t is the time in hours. Find the composite function N{T{t]}: NW = Find the time when the bacteria count reaches 12:512