## Triangle Solver for the TiNspire CX

Taking Trigonometry? Need help solving triangles? Look no further! We have a triangle solver app just for you. Don’t believe it? Look down at our triangle solver video below and freely test our triangle solver app at www.tinspireapps.com. Only the best for you!

## ▷Find Shifts, Stretches, Period and Phase Shift of Sine or Cosine Function using the TiNSpire CX

Need to analyze a trig function involving sine or cosine? That really means finding the vertical shift D, the vertical stretch aka Amplitude A, the horizontal stretch and the horizontal shift. As a side effect you will then be able to figure out the periodicity of that trig function.

Once you have your handy TiNspire CX available, launch the Trigonometry Made Easy app and  select menu option 6 1 : Find Amplitude, Phase, Shifts given Function as shown below:

Now, all you is enter the given trig function and immediately all shifts and stretches show below. That simple.

Here is another example involving a cosine function :

This latter function is neither shifted vertically nor horizontally.

## ▷Trigonometry Made Easy for the TiNspire: Free Trial and pdf file

If you own a TiNSpire calculator and take a trigonometry class then you can get step by step solutions for your trig problems at https://www.tinspireapps.com/?a=TME . Even better , try the free trials first at https://www.tinspireapps.com/trials/ and take advantage of the free trigonometry made easy pdf file at  https://www.tinspireapps.com/?a=TME which gives details with regard to the app’s functionality.

Using the app, topics such as Law of Sine , Law of Cosine, Pythagorean Theorem, Angles , Trig Identities and  much more are solved at the click of a button.

## 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 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=”https://www.youtube.com/embed/RSHEQztJdw4″ frameborder=”0″ allowfullscreen></iframe>