Рет қаралды 22,025
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We will discuss the integral formulas for the area, volume (disk method), arc length, and surface area of a solid of revolution. We will learn the structures of these formulas so you can understand them better. These are a must for your Calculus 2 class.
Check out examples of
Disc method for the volume of the solid of revolution: • Disc and washer method...
how to use these formulas: • Arc Length & Surface A...
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0:00 Integral formulas you need for calculus 2
0:11 area
3:31 volume (disc method)
7:43 arc length
14:47 surface area
21:45 what if the arc was rotated about the y-axis?
22:58 summary