Online Trigonometric functions

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Most familiar trigonometric functions: sine, cosine, and tangent

Reciprocal trigonometric functions: cosecant, secant, and cotangent

Inverse trigonometric functions: arcsine, arccosine, arctangent, arccotangent, arcsecant, and arccosecant

Options


  • Sides involved in the function
  • Sine - sin(x) - opposite/hypotenuse
  • Cosecant - csc(x) - 1/sin, hypotenuse/opposite
  • Inverse sine - arcsin(x), asin(x) - sin(arcsin(x)) = arcsin(sin(x)) = x
  • Inverse cosecant - arccsc(x), acsc(x) - csc(arccsc(x)) = arccsc(csc(x)) = x
  • Cosine - cos(x) - adjacent/hypotenuse
  • Secant - sec(x) - 1/cos, hypotenuse/adjacent
  • Inverse cosine - arccos(x), acos(x) - cos(arccos(x)) = arccos(cos(x)) = x
  • Inverse secant - arcsec(x), asec(x) - sec(arcsec(x)) = arcsec(sec(x)) = x
  • Tangent - tan(x) - opposite/adjacent
  • Cotangent - cot(x) - 1/tan, adjacent/opposite
  • Inverse tangent - arctan(x), atan(x) - tan(arctan(x)) = arctan(tan(x)) = x
  • Inverse cotangent - arccot(x), acot(x) - cot(arccot(x)) = arccot(cot(x)) = x
  • Y
  • X
  • Unit
  • Number of decimal places (round)

Result


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