Mathispower4u. "Ex: Determine the Center of Mass of Three Point Masses on the Coordinate Plane." YouTube. YouTube, 22 Nov 2013. Web.

Mathispower4u. "Ex: Find the Centroid of a Region Consisting of Three Rectangles." YouTube. YouTube, 22 Nov 2013. Web.

Mathispower4u. "Ex: Find the Centroid of a Triangular Region on the Coordinate Plane." YouTube. YouTube, 22 Nov 2013. Web.

Mathispower4u. "Ex: Find the Centroid of a Bounded Region Involving Two Quadratic Functions." YouTube. YouTube, 22 Nov 2013. Web.

Mathispower4u. "Ex: Find the Centroid of a Bounded Region Involving the Sine Function Using the TI84." YouTube. YouTube, 22 Nov 2013. Web.

MathDoctorBob. "Moments and Center of Mass 5 - Rod of Nonuniform Density." YouTube. YouTube, 22 Dec 2010. Web.

Krista King. "Theorem of Pappus (KristaKingMath)." YouTube. YouTube, 22 Jan 2013. Web.

Sources:

Jared Eusea – Assistant Professor of Mathematics – River Parishes Community College