fx-82MS      fx-82TL      fx-9860GII      TI-83

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tan

On a Casio calculator you can calculate the tangent

tan

or via the CATALOG as

CATALOGP					INPUT
SHIFT		4		tan		F1

 

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Example 1

To calculate tan (0) = 0

tan	0	EXE		tan 0
				0

 

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Example 2

To calculate tan (45°) = 1

tan	4 5	EXE		tan 45
				1

 

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Example 3

To calculate tan (¼π) = 1 in radians

				π٬٬
tan	·  2 5	SHIFT		EXP		EXE		tan .25π
								1

 

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