Solve the problem.The population of a particular city is increasing at a rate proportional to its size. It follows the function 
where k is a constant and t is the time in years. If the current population is 50,000, in how many years is the population expected to be 125,000? (Round to the nearest year.)
A. 10 yr
B. 13 yr
C. 23 yr
D. 153 yr
Answer: C
Mathematics
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A. 
B. 
C. 4x - 8y2
D. 
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An action plan the firm develops to produce goods or services to serve the needs of a specific market segment is called a focus strategy.
Answer the following statement true (T) or false (F)
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Solve for the variable.-0.2x = 3.64
A. -1.82 B. -182 C. -18.2 D. 18.2
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Find the limit 
, if it exists.
What will be an ideal response?
Mathematics