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tekilochka [14]
3 years ago
5

It is estimated that the population of the world is increasing at an average rate of 1.09%. The population was about 7,632,819,3

25 in the year 2018. What equation represents the world population for t years after 2018? Group of answer choices
Mathematics
1 answer:
morpeh [17]3 years ago
6 0

Answer:

The equation that represents the population after T years is

P_{t}  = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}

Step-by-step explanation:

Population in the year 2018 ( P )= 7,632,819,325

Rate of increase R = 1.09 %

The population after T years is given by the formula

P_{t}  = P [1 +\frac{R}{100} ]^{T} -------- (1)

Where P = population in 2018

R = rate of increase

T = time  period

Put the values of P & R in above equation we get

P_{t}  = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}

This is the equation that represents the population after T years.

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