Calculus-Derivatives: Tangent and Normal LinesDownloadable Video - 2014
The tangent line of a function at a point is the line which is tangent to the function at the point, meaning that it only intersects the line at a single point there. The slope of the tangent line at a point is the slope of the function at that point.
Publisher: [Place of publication not identified] :, KM Media, , 
Copyright Date: ©2014
Characteristics: 1 online resource (1 video file (7 min., 59 sec.)) : sd., col
Alternative Title: Calculus-Derivatives: Tangent and Normal Lines