in the second half of the 20th century, the city of phoenix, Arizona exploded in size....

in the second half of the 20th century, the city of phoenix, Arizona exploded in size. between 1990 and 2000 the population of phoenix increased exponentially. in 1990 the population was 928,000 people, and in 2000. the population was 1,377,000.

a) what is the 1 decade (10 year) growth factor for the population of phoenix since 1990?

b) write a function f(d), that determines the population of phoenix in terms of the number of decades, d, that have elapsed since the beginning of 1990.

c) what Is the 5-year growth factor for the population of phoenix since 1990?

d) write a function g(x), that determines the population of phoenix in terms of the number of 5-year periods, x, that have elapsed since the beginning of 1990

Expert Solution

milcah answered 1 year ago

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