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# Description of Business Calculus - Limit of Population

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Complete the following problem explaining
-all the formulas used and why those formulas were used
-a clear explanation of all steps
-all graphs
-explain manipulation used to solve the problem
-use proper punctuation, and complete sentences

The population for a rural region is increasing due to the construction of a new industrial plant. The population is given by P(t)=100?t+280 where t is measured in the months with t=0 corresponding to March 1991.

A). what is the initial population?
B). what is the population after 2 months?
C). Calculate the limit for the population as the end of 1991 approached?

#### Solution Preview

P(t) = 100t + 280

(A). The initial population is P(0)

P(0) = 100(0) + 280 = ...

#### Solution Summary

The solution shows how the answer is calculated and gives clear steps as to how to compute the variables.

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