Value That Makes Two Tangent Lines Parallel
Calculus-Derivatives: Tangent and Normal LinesDownloadable Video - 2014
Parallel lines will have the same slope, so we need to find the equation of each tangent line, identify their slopes, and then set the slopes equal to one another in order to find the value that makes them parallel.
Publisher: [Place of publication not identified] :, KM Media, , 
Copyright Date: ©2014
Characteristics: 1 online resource (1 video file (15 min., 18 sec.)) : sd., col
Alternative Title: Calculus-Derivatives: Tangent and Normal Lines