home *** CD-ROM | disk | FTP | other *** search
/ Advanced Placement Companion: Precalculus / Advanced Placement Companion: Precalculus.iso / mac / Movie / 12-01001.mov (.mp4) next >
Apple QuickTime movie  |  1998-04-15  |  7.3 MB  |  720x480  |  29.97fps  |  52 seconds  |  [MooV/TVOD]
Transcription: Pre-Calculus mathematics deals with the relationships between variables expressed in mathematical equations or inequalities. For instance, the shape of a mountain could be described by a graph of height versus distance. Some mathematical relationships are best described by a graph. Others can best be described by a table of numbers. In Pre-Calculus, we often use more than one representation of the same relationship. For example, we might take data from a table and plot them on a graph. In this topic we will review some basic techniques for plotting points on a graph and solving algebraic equat ...