Volume of the Solid of Revolution, the Disc Method!

Q308a, Arc length and Area of Sector of a circle

Disk, Washer and Shell Methods- Volume of Solid of Revolution

Integral formulas for area, volume (disk method), arc length, & surface area

Disk & Washer Method - Calculus

Surface Area of Solid of Revolution (about x-axis, formula explained)

Disc/Washer Method vs. Shell Method (rotated about different lines)

Disc and washer method for volume of revolution (rotated about different axis and lines)

Why is the volume of a cone 1/3*pi*r^2*h? Here's a proof with the disc method! Calculus basics

Intro to Solids of Revolution (1 of 3: Establishing the formula)

Disk/Washer vs. Cylindrical Shell...when to use which?

Shell Method - Volume of Revolution

Calculating the Volume of a Solid of Revolution by Integration

Volume of solids of revolution about lines other than x or y axis

Surface Area of Revolution By Integration Explained, Calculus Problems, Integral Formula, Examples

Calculus 1 Lecture 5.2: Volume of Solids By Disks and Washers Method

Shell method for volume of revolution (rotated about different axis and lines)

finding the volume of a Krispy Kreme donut by using calculus (washer method vs shell method)

Application of Integrals - Volumes of Solid of revolution

Calculating Volume by Cylindrical Shells

The integral formulas for the centroid of a region (center of mass)