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 Mini-Tutorial Video includes a WORKSHEET: https://www.media4math.com/library/worksheet-ti-nspire-mini-tutorial-cas-trig-identities-addition-and-subtraction-identities

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In this TI Nspire tutorialthe Graphing window is used to create a slider-based graph of a cosine curve to explore its properties. This video supports the TI-Nspire Clickpad and Touchpad.

This Mini-Tutorial Video includes a WORKSHEET: https://www.media4math.com/library/worksheet-ti-nspire-mini-tutorial-exploring-cosine-curve-properties-using-sliders

A Video Transcript is available for this tutorial at this Link.

Note: The download is Media4Math's guide to closed captioned videos.

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In this TI Nspire tutorialthe Graphing window is used to create a slider-based graph of a sine curve to explore its properties. This video supports the TI-Nspire Clickpad and Touchpad.

This Mini-Tutorial Video includes a WORKSHEET: https://www.media4math.com/library/worksheet-ti-nspire-mini-tutorial-exploring-sine-curve-properties-using-sliders

A Video Transcript is available for this tutorial at this Link.

Note: The download is Media4Math's guide to closed captioned videos.

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Definition of the term "Cosine."

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Definition of the term "Sine."

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In this Slide Show, use the Desmos graphing calculator to explore cosine functions. Note: The download is a PPT file.

In this Slide Show, use the Desmos graphing calculator to explore sine functions. Note: The download is a PPT file.

Math Clip Art--Cosine Curve. The graph of a cosine curve.

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Math Clip Art--Sine Curve. The graph of a sine curve.

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In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a = 1, b = 0.

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In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a > 1, b = 0.

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In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a < -1, b = 0.

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In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: 0 < a < 1, b = 0.

Note: The download is a JPG file.

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In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: -1 < a < 0, b = 0.

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In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a = 1, b = pi.

Note: The download is a JPG file.

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To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a > 1, b = pi.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a < -1, b = pi.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: 0 < a < 1, b = pi.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: -1 < a < 0, b = pi.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a = 1, b = pi/2.

Note: The download is a JPG file.

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To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a > 1, b = pi/2.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: a < -1, b = pi/2.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: 0 < a < 1, b = pi/2.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) with these characteristics: -1 < a < 0, b = pi/2.

Note: The download is a JPG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2LIB0eO

In this example, construct a function table and graph for a cosine function of the form y = cos(ax + b) + c with these characteristics: a = 1, b = 0, c = 1.

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