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Home > CALC > Chapter 1 > Lesson 1.2.5 > Problem 1-86
1-86.
A flag is defined by the region between the
Find the volume generated when the flag is rotated about the
Sketch the flag. Since we do not know a geometric formula for the 3D figure that this flag will generate, subdivide it into familiar 3-D shapes:
What 3-D shapes will this generate? You should identify three.
a big cone
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