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Search Results for “trigonometry”

By Larry Ottman
The Tangent Function
This app allows the user to explore the relationship between the unit circle and the tangent function. (F-TF 2, 3)

Tags: Functions, Common-Core, Trigonometry, tangent, Unit-Cirlce, radians

By Larry Ottman
The Cosine Function
This app allows the user to explore the relationship between the unit circle and the cosine function. (F-TF 2, 3)

Tags: Functions, Common-Core, Trigonometry, Cosine, Unit-Cirlce, radians

By Larry Ottman
Offcenter Cam*
This app explores a physical motion problem and its connection to trigonometric functions. (F-TF 5)

Tags: Functions, Common-Core, Trigonometry, modeling, Unit-Cirlce, radians

By Larry Ottman
Conveyor Belt*
This app explores a physical motion problem and its connection to trigonometric functions. (F-TF 5)

Tags: Functions, Common-Core, Trigonometry, modeling, Unit-Cirlce, radians

By Phil Todd
Cosine Rule
AB, BC and angle ABC are assigned random values. You have the opportunity to calculate AC

Tags: cosine-rule, trigonometry

By Larry Ottman
The Sine Function
This app allows the user to explore the relationship between the unit circle and the sine function. (F-TF 2, 3)

Tags: Functions, Common-Core, Trigonometry, Sine, Unit-Circle, radians

By Phil Todd
cosine rule test
Find the third side of the triangle.  Can you do it without resorting to trial and error? Refresh the page to get a new example.

Tags: cosine-rule, trigonometry

By Duncan
Function Product Challenge 1
Can you define f(x) so that the red curve lies on top of the grey one?

Tags: functions, function-products, trigonometry

By Duncan
Function composition challenge 5
Find f(x) such that f(sin(x)) matches the mystery curve.

Tags: function-composition, trigonometry

By Duncan
Function composition challenge 6
Find f(x) such that f(sin(x)) matches the mystery curve.

Tags: function-composition, trigonometry


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