In mathematics, trigonometric functions play an essential role. One of the crucial concepts in trigonometry is the inverse trigonometric function, and arcsin is one of these functions. Also known as ...

Arctan, or inverse tangent, is a vital mathematical function that finds numerous applications in various scientific and engineering fields. Familiarity with the concept can be invaluable for solving ...

Definition: Arctan is the inverse function of the tangent function which is the ratio of the side opposite an angle divided by the side adjacent to the angle (i.e., tan = opposite/adjacent). It is ...

Abstract: We propose a scheme for evaluating four commonly used functions namely, (1) inverse trigonometric functions, (2) trigonometric functions, (3) the exponential function, and (4) the ...