Solve.How long will it take for the population of a certain country to triple if its annual growth rate is 2.1%? (Round to the nearest year.)

A. 52 years
B. 143 years
C. 1 year
D. 23 years

Answer: A

Mathematics

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A. two nonreal solutions B. exactly one real solution C. two real solutions

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A. - x¹⁶
B. - x¹⁰
C. - x¹⁶
D. x¹⁰

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A. The consumers' surplus B. The producers' surplus C. Both the consumers' and producers' surpluses

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Match the given equation with one of the graphs. - = 1

A.

B.

C.

D.

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