Triple Integrals: Find the Volume of a Tetrahedron Given the Vertices

This video explains how to determine the volume of a tetrahedron using a triple integral given the vertices of the tetrahedron.

Unit Conversions With American (Standard) Units – Length, Weight, Capacity

This video explains how to convert between American units using unit fractions.

Double Integrals – Find the Mass of a Lamina Over a Region in the xy Plane

This video explains how to set up and evaluate a double integral to determine the mass of a lamina given the density function.

Double Integrals – Find the Center Mass of a Lamina Over a Region Using Polar

This video explains how to set up and evaluate a double integral in polar form to determine the center of mass of a lamina given the density function.

Double Integrals – Find the Total Charge Over a Triangular Region

This video explains how to set up and evaluate a double integral to determine the total charge on a region given the charge density function.

Double Integrals – Find a Probability Using the Exponential Density Function: P(x<a,y<b)

This video explains how to set up and evaluate a double integral to determine the probability of two light bulbs failing within a given number of hours.

Double Integrals – Surface Area over a Rectangular Region (Basic)

This video explains how to determine the surface area of a plane over a rectangular region in the xy plane.