Population at the beginning of the year: 20,000,000 Births: 600,000
Deaths: 350,000
Immigrants: 100,000
Emigrants: 5,000

Assume the number of births, deaths, immigrants, and emigrants remains the. constant. Develop a linear equation to represent the population growth y after x years.

PART A: Write your equation in terms of words:

PART B: Write your equation using numbers, variables and symbols:

PART B(2): Combine like terms if necessary:

PART C: Use your linear equation to estimate the population of the country 20 years from now:

answer:

sometimes

*i think

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.