CCSS

These are the resources that support this Common Core Standard.

HSF.TF.C.9

There are 21 resources.
Title Description Thumbnail Image Curriculum Topics

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

A Video Transcript is available for this tutorial at this Link

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

Other Closed Captioned Videos

To see the complete collection of Closed Captioned Videos, click on this Link.

NspireTutorial--TrigIdentitiesSumDiff.jpg Trig Expressions and Identities

Definition--Cosine Difference Identity

The definition of the term: Cosine Difference Identity.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--CosineDifferenceIdentity.png Trig Expressions and Identities

Definition--Cosine Ratio

The definition of the term "Cosine Ratio."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--CosineRatio.png Trig Expressions and Identities

Definition--Cosine Sum Identity

The definition of the term: Cosine Sum Identity.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--CosineSumIdentity.png Trig Expressions and Identities

Definition--Cotangent Ratio

The definition of the term "Cotangent Ratio."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--CotangentRatio.png Trig Expressions and Identities

Definition--Law of Cosines

Definition of the term "Law of Cosines."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--LawOfCosines.png Trig Expressions and Identities

Definition--Law of Sines

The definition of the term "Law of Sines."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--LawOfSines.png Trig Expressions and Identities

Definition--Pythagorean Identity 1

The definition of one of the Pythagorean Identities.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--PythagoreanIdentity1.png Trig Expressions and Identities

Definition--Pythagorean Identity 2

The definition of one of the Pythagorean Identities.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--PythagoreanIdentity2.png Trig Expressions and Identities

Definition--Pythagorean Identity 3

The definition of one of the Pythagorean Identities.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--PythagoreanIdentity3.png Trig Expressions and Identities

Definition--Secant Ratio

The definition of the term "Secant Ratio."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--SecantRatio.png Trig Expressions and Identities

Definition--Sine Difference Identity

The definition of the term: Sine Difference Identity.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--SineDifferenceIdentity.png Trig Expressions and Identities

Definition--Sine Ratio

The definition of the term "Sine Ratio."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--SineRatio.png Trig Expressions and Identities

Definition--Sine Sum Identity

The definition of the term: Sine Sum Identity.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--SineSumIdentity.png Trig Expressions and Identities

Definition--Tangent Difference Identity

The definition of the term: Tangent Difference Identity.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--TangentDifferenceIdentity.png Trig Expressions and Identities

Definition--Tangent Ratio

The definition of the term "Tangent Ratio."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--TangentRatio.png Trig Expressions and Identities

Definition--Tangent Sum Identity

The definition of the term: Tangent Sum Identity.

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--TangentSumIdentity.png Trig Expressions and Identities

Definition--Trig Ratios

The definition of the term "Trig Ratios."

Note: The download is a PNG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--TrigRatios.png Trig Expressions and Identities

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

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

Note: The download is an MP4 file.

Trig Expressions and Identities

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

This is the transcript for the TI-Nspire Mini-Tutorial entitled, Trig Identities: Addition and Subtraction Identities for Sine and Cosine.

The corresponding video is at this Link.

Note: The download is a PDF file.

VideoTranscripts.jpg Trig Expressions and Identities

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

This worksheet supports the TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity. Note: This worksheet supports the TI-Nspire Clickpad and Touchpad. To access the Mini-Tutorial Video associated with this worksheet click on this link: Video

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2Xk8W8q

NspireWorksheetTitleCard.jpg Trig Expressions and Identities