Answer:
The population density is 618.93 per square mile.
Step-by-step explanation:
It is given that,
No. of people, N = 70,000
The radius of a city's town hall, r = 6 miles
We need to find the population density. It can be calculated by the formula i.e. number of people divided by area of land such that,
So, the population density is 618.93 per square mile.
Answer: diameter = 2R = 28
Circumference = 2pieR
= 28pie
= 87.964594300514
Step-by-step explanation:
I used a calculator for this..
Answer: divide both numbers
Step-by-step explanation:
20.95
Answer:
35 degree angle a cute angle