Answer:
The arc length is 185.39 meters.
Step-by-step explanation:
The arc length is calculated by the following expression:

Where:
- Radius, measured in meters.
- Central angle, measured in radians.
If
and
, the arc length, measured in meters, is:




The arc length is 185.39 meters.
<span>The amount of dissolved oxygen in the Missouri River would decrease if large amounts of chemical waste were dumped into it. It would decrease because the chemical waste would feed on the microorganisms and reduce the amount of oxygen in the river.</span>
Answer:
D $1298
Step-by-step explanation:
10% of 5200 is 520
1% is 52
0.5% is 26
700+520+52+26 = 1298
10+10 = 20
20 x 2= 40
The answer is 40