Answer:
100.54m²
Step-by-step explanation:
Given parameters:
Volume of the cylinder = 288pi cubic meters = 288πm³
Height of the cylinder = 9m
Unknown parameter:
Area of the base = ?
Solution
To find the unknown which is the base area of the cylinder, we simply use the formula of the volume of a cylinder.
Volume of a cylinder = Base area x height = πr² x h
where π is a constant
r is the radius of the cylinder
h is the height of the cylinder
From here, we make area the subject of the formula:
Base area(πr²) = 
Base area = 
= 32 π = 100.54m²
Assuming it's a constant rate, there is a four hour difference from t=1 and t=5, so subtract the difference in depth (0.03 - 0.06) and divide that by four.
-0.03/4 = -0.0075
So your change in depth in feet per hour is -0.0075
.
Answer:
- 9 camels
- 6 camels
- 2 camels
Step-by-step explanation:
If I add 1 camel to the herd, the first person can get (1/2)×18 = 9 camels.
The second person gets (1/3)×18 = 6 camels.
The third person gets (1/9)×18 = 2 camels.
The total number of camels distributed is 9+6+2 = 17 camels.
The one remaining is returned to me.
- 1st person: 9 camels
- 2nd person: 6 camels
- 3rd person: 2 camels
_____
<em>Comment on the question</em>
This is a trick question, a joke, a riddle. 17 camels cannot be divided in the given proportions without dividing a camel. The total of camels distributed should be 1/2 +1/3 +1/9 = 17/18 of the herd. Each person actually gets 18/17 of their allotment.
Tenth: 243.9
Hundredth: 243.88
Ten: 240
Hundred: 200
2 * 18 = 36
3 * 18 = 54
so ur scale factor is 18
