Posts Tagged ‘formula’

Curvature and Radius of Curvature for a function of x.

This video explains how to determine curvature using short cut formula for a function of x.

Curvature and Radius of Curvature for 2D Vector Function

This video explains how to determine curvature using short cut formula for a vector function in 2D.

Find A Base and Face of a Square Pyramid Given Surface Area (Common Core Math 7/8 Ex 1)

This video explains how to determine a possible square base and triangular face of a square pyramid given the surface area.

Problem Solving Using Volume (Common Core 5/6 Math Ex 7)

This video explains how to determine at what height to fill a container that must contain 1/3 of the volume with soil.

Relate the Area of a Square and Rectangle (Common Core Math 5/6 Ex 11)

This video explains how to express the relationship between the area of a square and triangle if the base and height of the triangle are the same length as the side of a square.

Ex 2: Evaluate a Double Integral Over a Rectangular Region to Find a Volume – f(x,y)=c

This video explains how to determine the value of a double integral that represents volume.  A geometric formula is used the the double integral is evaluated.

Ex 1: Evaluate a Double Integral Over a Rectangular Region to Find a Volume – f(x,y)=c

This video explains how to determine the value of a double integral that represents volume.  A geometric formula is used the the double integral is evaluated.