Trigonometry Angles--0

TrigonometryAngles0

By the definition of the trigonometric functions,

cos0 = 1

(1)

cot0 = infty

(2)

csc0 = infty

(3)

sec0 = 1

(4)

sin0 =

(5)

tan0 = 0.

(6)

See also

Trigonometry Angles, Trigonometry

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Cite this as:

Weisstein, Eric W. "Trigonometry Angles--0." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/TrigonometryAngles0.html

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