The exponential models describe the population of the indicated country, A, in m

Tobias Ali

Tobias Ali

Answered question

2021-09-11

The exponential models describe the population of the indicated country, A, in millions, t years after 2010. Use these models to solve, When will Indias

Answer & Explanation

Nathalie Redfern

Nathalie Redfern

Skilled2021-09-12Added 99 answers

Here we have four different exponential models. To calculate the population of India, we use the exponential model of India.
That is
A=1173.1e0.008t
By substituting the value of A=1491,
1491=1173.1e0.008t
By dividing both sides by 1173.1
1.27099=e0.008t
By taking natural log(LN) of both sides,
0.2398=0.008t
t=29.94730
That is, after 30 years, the population of India would be 1491 million.
That is, 2010+30=2040
Therefore, the population of India would be 1491 million in the year 2040.

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