Step by Step TiNspire Apps – Blog

Step by Step TiNspire Apps – Blog

Solve Math & Science problems using the TiNspire CX

Step by Step Trigonometry app for the Ti-Nspire CX available now


Watch this Youtube Video at

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 and other basic Triangle Rules to solve any triangle STEP by STEP.
  • It even notifies if triangle cannot be solved or solutions are ambiguous.
  • Read the Trig-Theorems and Identities.
  • Evaluate Trig Functions and set up Trig-Models.
  • Master the Unit-Circle and its Coordinates.
  • Compute Sectors and Arcs.
  • Convert Degree to Radian and vice versa.
  • STEP BY STEP – Given Sin Cos or Tan find the remaining ratios in a 90 degree triangle.
  • Right Triangle Checker: Check For Right Angle given 3 points
  • Trig Identity Checker
  • Convert Degrees(decimals) to Degrees, Minutes, Seconds
  • Convert Cartesian Coordinates to Polar Coordinates and vice versa.

Watch how to use the app when doing Trig homework at http://<iframe width=”460″ height=”335″ src=”″ frameborder=”0″ allowfullscreen></iframe>

Do NOT follow this link or you will be banned from the site!