Title  Description  Thumbnail Image  Curriculum Topics 

The Archer Fish, Geometry, and Physics 
The Archer Fish earns its name because it accurately sprays jets of water at insect prey, knocks them into the water, and has a quick meal. The ability to accurately do this has to overcome several geometric and physical challenges. In this module students explore these challenges in more detail. In fact there are three mathematical physics challenges that are explored:


DefinitionCosecant Ratio 
The definition of the term "Cosecant Ratio." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionCosine Difference Identity 
The definition of the term: Cosine Difference Identity. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionCosine Ratio 
The definition of the term "Cosine Ratio." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionCosine Sum Identity 
The definition of the term: Cosine Sum Identity. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionCotangent Ratio 
The definition of the term "Cotangent Ratio." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionLaw of Cosines 
Definition of the term "Law of Cosines." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionLaw of Sines 
The definition of the term "Law of Sines." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionPythagorean Identity 1 
The definition of one of the Pythagorean Identities. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionPythagorean Identity 2 
The definition of one of the Pythagorean Identities. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionPythagorean Identity 3 
The definition of one of the Pythagorean Identities. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionSecant Ratio 
The definition of the term "Secant Ratio." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionSine Difference Identity 
The definition of the term: Sine Difference Identity. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionSine Ratio 
The definition of the term "Sine Ratio." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionSine Sum Identity 
The definition of the term: Sine Sum Identity. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionTangent Difference Identity 
The definition of the term: Tangent Difference Identity. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionTangent Ratio 
The definition of the term "Tangent Ratio." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionTangent Sum Identity 
The definition of the term: Tangent Sum Identity. Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
DefinitionTrig Ratios 
The definition of the term "Trig Ratios." Note: The download is a PNG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 
Trig Expressions and Identities  
Math Example: Trig RatiosExample 01 
In these math examples examine using trig ratios to solve for an unknown side of a right triangle. Note: The download is a PNG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3ebaVBj 
Trig Expressions and Identities  
Math Example: Trig RatiosExample 02 
In these math examples examine using trig ratios to solve for an unknown side of a right triangle. Note: The download is a PNG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3ebaVBj 
Trig Expressions and Identities  
Math Example: Trig RatiosExample 03 
In these math examples examine using trig ratios to solve for an unknown side of a right triangle. Note: The download is a PNG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3ebaVBj 
Trig Expressions and Identities  
Math Example: Trig RatiosExample 04 
In these math examples examine using trig ratios to solve for an unknown side of a right triangle. Note: The download is a PNG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3ebaVBj 
Trig Expressions and Identities  
Math Example: Trig RatiosExample 05 
In these math examples examine using trig ratios to solve for an unknown side of a right triangle. Note: The download is a PNG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3ebaVBj 
Trig Expressions and Identities  
Math Example: Trig RatiosExample 06 
In these math examples examine using trig ratios to solve for an unknown side of a right triangle. Note: The download is a PNG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3ebaVBj 
Trig Expressions and Identities 