A polynomial function is an algebraic function that is defined by a an algebraic expression that is a polynomial. A polynomial is a mathematical expression that is It consists of terms of the form ax^n, where a is a coefficient and n is the exponent of the variable x.
A sine function is a mathematical function that is defined as a transformation of the sine function, which is a periodic function that repeats in every interval of length 2π.
An exponential function is a mathematical function that is defined as a power of a constant basis, usually the constant "e", raised to a power that depends on the independent variable.
Logarithmic functions are a class of mathematical functions that involve operations with logarithms. These functions are defined as the inverse of the Exponential Functions
A tranche function is defined as a function that is divided into different sections or intervals, each with a specific shape. Each leg is defined by a specific function, and the function by legs is defined as the function that combines these sections.
