Step by Step Trigonometry app for the Ti-Nspire CX available now
Watch this Youtube Video at https://youtu.be/nvvWKzVBgfA STEP BY STEP – Solve any 90oand non 90o Triangle.Just enter 2 sides and an angle, 3 sides or 1 side and 2 angles to view each step until triangle is solved. This app is intelligent enough to automatically apply the Law of Sine or the Law of Cosine… (read more)