Such functions are called linear, for reasons that I'll explain soon enough (well, we generally want another condition for linear functions involving scalar multiples of the variable, but I'll ...

What linear equation would fit this data the best? This is linear regression. Let me do two things. First, show you how to do linear regression in google docs (trendline).

The Linear Demand Function A linear demand function is an algebraic formula for calculating demand curves without having to draw a demand function graph.

Asymptotic expansions of the distributions of the linear and the quadratic discriminant functions are derived. The expected misclassification probabilities of these two functions are compared when the ...

These functions may be called piecewise-linear. Smooth functions that are related to the hyperbola and that have piecewise-linear functions as limiting forms are particularly useful for response ...

Christophe P. Basso has written a new book: Linear Circuit Transfer Functions—An Introduction to Fast Analytical Techniques.