Illustrating Secant with the Unit Circle

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Illustrating
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Move the slider or the locators to draw the secant function.

External Links

Secant (Wolfram MathWorld)

Permanent Citation

Abby Brown
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​"Illustrating Secant with the Unit Circle"​
​http://demonstrations.wolfram.com/IllustratingSecantWithTheUnitCircle/​
​Wolfram Demonstrations Project​
​Published: September 28, 2007