120
OA = OB
angle OAN = 90 degrees, so OAB and OBA is both 30 degrees.
1.7n +1
I think the is the answer
I hope this helps :)
Answer:
1/2
Step-by-step explanation:
4 is the total right and 5/7 make it half so it will be 1/2. hope this helps!
Answer:
The population growth is 6.26 per square mile per year
Step-by-step explanation:
We are given
he US Census found at the population per square mile in the state rose from 128.7 to 191.3 during the last 10 years
So,
Initial population =128.7
Final Population =191.3
Total time =10 years
now, we can find population grow per year

now, we can plug values


So,
The population growth is 6.26 per square mile per year