The tangent ratio

Presents an introduction to the mathematical concept of tangent ratio, explaining the relationships between trigonometry and everyday life, using computer animations and graphics.

Schlessinger Media
2004
9781417104338
video

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
338748167722002148393394549151East157T 70581DVD 516.24 TAN516.2416407292551697631341
349478968662361599393394549151Charlotte13230260000036057DVD 516.24 TAN516.2416407292551640729255
3838324677220021483933940Charlotte15730260000036057DVD 516.24 TAN516.2416976313411697631341