## You can model the population of a certain city between 1955-2000 by the radical function P(x) = 55,000./7-1,945. Using this model, in

Question

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## Answers ( )

Answer:

1970

Step-by-step explanation:

Complete Question:You can model the population of a certain city between 1955-2000 by the radical function

P(x) = 55,000 sqrt x-1945

Using this model, in which year was the population of that city 275,000?

Answer:In 1970 population of that city is 275,000Solution:Given that,

You can model the population of a certain city between 1955-2000 by the radical function:

To find: year in which was the population of that city 275,000

Therefore,

x = ?

P(x) = 275000

Thus we get,

Thus, in 1970 population of that city is 275,000