Helps teach right and oblique triangles

Скриншот Trigonometry Challenge 5.1

Trigonometry Challenge 5.1

  • Автор: ETCAI Products
  • Язык: English
  • ОС: Win2000 / Win7 x32 / Win7 x64 / Win98 / WinVista / WinVista x64 / WinXP
  • Цена: $24.73
Скачать бесплатно — 3.16 Mb trig51102010.exe
Trigonometry Challenge is designed to help students learn to do calculations related to right triangles and sine waves. Solutions to oblique triangles using the Law of Sines and the Law of Cosines are includes. This program is also useful to teach trigonometric concepts required in the study of AC circuit analysis.
Ключевые слова: trigonometry, trig, sine, cosine, tangent, law of sines, law of cosines, oblique triangles, right triangles