5. Today is 2021-January-13. Currently the human population is 7.9 billion. The growth rate now isabout 1% per year, so k = 0.01/year. If that rate constant continues to apply so that there is exponentialgrowth, a. in what year-month-day would we reach 10 billion? b. how many people will be being added per day in that year?For part a, you can just figure out how many years it will take from 7.9 billion, then with 1 y being 365days, you can figure out the year-month-day.

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