Kanekalon hair is the straightest type of hair to use for Senegalese twists. This is probably the most popular type of hair to use for this particular style. People love it because itâs l ight and soft.
Definition LT. Linear Transformation. A linear transformation, T : U â V , is a function that carries elements of the vector space U (called the domain) to the vector space V (called the codomain), and which has two additional properties.
Linear functions are functions that have x as the input variable, and x has an exponent of only 1. Such functions look like the ones in the graphic to the left. Notice that x has an exponent of 1 in each equation. Functions such as these yield graphs that are straight lines, and, thus, the name linear. Linear functions come in three main forms. An explanation and animation are available for each by clicking the links below. A very common way to express a linear function is named the 'slope-intercept form' of a linear function.