Given:
A prism has a base area of 
square units and a volume of 
cubic units.
To find:
The volume of the cylinder if the cylinder has the same base area and height.
Solution:
Volume of a prism is:
Where, B is the base area and h is the height of the prism.
The volume of cylinder is:
Where, r is the radius, h is the height of the cylinder and 
is the base area.
Since base area and height of the cylinder are same as the prism, therefore, there volumes are equal.
Hence the volume of the cylinder is cubic units.
<u>Answer-</u>
<em>The estimated population in 2013 is </em><em>3081.</em>
<u>Solution-</u>
This can be represented as exponential decreasing function,
Where,
-
a = starting amount
- r = rate
- t = years
Putting the values,
As population can not be in fraction, so after rounding off the estimated population in 2013 is 3081.
Two sets of (2+3) because that is 5 times 2 which is ten. The other is 3 times three which is 9
The answer is: " (x + 2) " .
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