Newton’s Law of Cooling states that the temperature T of an object at any time t can be described by the equation T = T_s + (T₀ − T_s )e^−kt, where Ts is the temperature of the surrounding environment, T₀ is the initial temperature of the object, and k is the cooling rate. Use the definition of a logarithm along with properties of logarithms to solve the formula for time t such that t is equal to a single logarithm.