Answer:
- D. 24736 people and 29 years
Step-by-step explanation:
<u>The model given is:</u>
<u>Population in 2020, t = 20</u>
- P = 16581*e^(0.02*20) = 24736 people (rounded)
<u>Population of 30000:</u>
- 30000 = 16581*e^(0.02t)
- e^(0.02t) = 30000/16581
- e^(0.02t) = 1.80929
- ln e^(0.02t) = ln 1.80929
- 0.02t = 0.5929
- t = 0.5929/0.02
- t = 29.645 ≈ 29 years
Correct choice is D
Step-by-step explanation:
Finding surface area
To find the surface area of a prism, use the formula SA=2B+ph, where SA stands for surface area, B stands for area of the base of the prism, p stands for the perimeter of the base, and h stands for the height of the prism. Since this is a triangular prism, substitute the area formula of a triangle for B.
Answer:
500
Step-by-step explanation:
.
Sorry I need the 2 answers to ask my own. I wouldn’t of understood this wnywyas. Hopefully you find someone who can do it
I think it’s D) 9 because when you find the mean of a set of values you are taking into account and adding all of the numbers, and then dividing them by how many numbers there is, so the mean would be summarizing all of them, hope this helps