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VIDEO: Ti-Nspire Mini-Tutorial, Video 34

VIDEO: TI-Nspire Mini-Tutorial: (CAS) Trig Identities: Addition and Subtraction Identities for Sine and Cosine

In this TI Nspire tutorial for the TI-Nspire CAS, the Calculator window is used to find the trigonometric identities for addition and subtraction of sine and cosine. This video supports the TI-Nspire Clickpad and Touchpad.

This is part of a collection of video tutorials on using the TI-Nspire graphing calculator. To see the complete collection of the videos, click on this link.

Note: The download is an MP4 video file.

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Duration 1.00 minutes
Grade Range 6 - 12
Curriculum Nodes Algebra
    • Trig Expressions and Functions
        • Trig Expressions and Identities
Copyright Year 2009
Keywords TI-Nspire, Nspire, TINspire, trig identities