30,220,617 is the number you just stated in standard form.
Answer:
y = 29.2x + 24363
Step-by-step explanation:
X = number of years after 1984 ;
X:
0
3
10
17
22
Y:
25000
25077
22257
25437
25565
Using the online linear regression calculator, the line of best fit obtained after preparing the model parameters is ŷ = 29.2075X + 24363.44197
Approximately;
y = 29.2x + 24363
With :
y being the population value
x = number of years after 1984
Slope = 29.2
Intercept = 24363
X - the length of the model:
36.25 : 9 = x : 1.25
9 x = 36.25 · 1.25
9 x = 45.3125
x = 5.03 ≈ 5 inches.
A 360 degrees counter-clockwise rotation will bring the triangle at the same place.
So, divide 1980 by 360 and find the remainder.
On dividing, we can find that
1980 = 5(360) + 180
A 1800 degrees rotation will rotate the triangle 5 times and will bring it in the same place.
A further 180 degrees rotation will rotate the triangle to two quadrants back and will bring it in the first quadrant.
Y inter (0, -3) x inter (2,0)
