Trigonometric Function
Of function. May also be referred to as circular function.
Function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle.
This concept's ID is @1~69349
Contains
- arc sine
The inverse function of the sine; the angle that has a sine equal to a given number.
- sin
Ratio of the length of the side opposite the given angle to the length of the hypotenuse of...
- arc cosine
The inverse function of the cosine; the angle that has a cosine equal to a given num...
- cos
Ratio of the adjacent side to the hypotenuse of a right-angled triangle.
- arc tangent
The inverse function of the tangent; the angle that has a tangent equal to a given ...
- tan
Ratio of the opposite to the adjacent side of a right-angled triangle.
- arc cotangent
The inverse function of the cotangent; the angle that has a cotangent equal to a given...
- cotangent
Ratio of the adjacent to the opposite side of a right-angled triangle.
- arc secant
The inverse function of the secant; the angle that has a secant equal to a given num...
- secant
Ratio of the hypotenuse to the adjacent side of a right-angled triangle.
- arc cosecant
The angle that has a cosecant equal to a given number.
- cosecant
Ratio of the hypotenuse to the opposite side of a right-angled triangle.