A certain animal species can increase its population exponentially. If the population can reach 1.000 in 15 years and triples this for another 10 years, approximately how many were initially present? Find the function of the population growth of this species at any given time. [a] A. P= 235e-0.063942 B. 193e.10986t C. P= 384e0.073244 D. P= 150e0.09643t

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