To find: The area of the region enclosed by the lines and curve.
Answer to Problem 18E
The area is:
Explanation of Solution
Given information:
The curves are:
Calculation:
To find the area of the region which is enclosed by the curves are:
The spots where these two functions overlap are truly the boundaries of
Therefore, by equate:
The area of the region is split into three regions.
The first region is:
From
To
The second region is:
From
To
The third region is:
From
To
The first area is:
The second area is:
Hence, the area is:
Therefore, the required area of the region enclosed by the lines and curve is
Chapter 7 Solutions
CALCULUS:GRAPHICAL,...,AP ED.-W/ACCESS
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