Answer:
The population in 2039 would be;

<em>Note</em><em>: this value can be confirmed by using the spreadsheet to extrapolate values.</em>
Explanation:
Given that the population in 2019 was;

And the population in 2020 was;

The population growth can be modeled with a linear equation;

The slope m is given as;

And b would be the value of y at x=0.
where x is the number of years after 2019;

the model can then be written as;

At year 2039, x would be;

substituting the value of x into the model;

Therefore, the population in 2039 would be;

<em>Note: this value can be confirmed by using the spreadsheet to extrapolate values.</em>
1
Step-by-step explanation:
Step 1:
Let a coin is flipped. My choice is Heads and my unfavorable becomes Tails.
Here the probability of getting heads is (1/2) and getting tails is (1/2).
Step 2:
Hence, If we add both of it we will get the resultant sum as 1 only.
(1/2) + (1/2) = 1
1. in the tenths place
2. 9 tenths