STEP 1 - You can solve problems using linear sequences. For example, if I have £5 already and save £3 per week, how long before I have £20? A linear sequence goes from one term to the next by ...

Non-linear sequences do not increase by a constant amount. They include quadratic sequences. Before reading this guide, it may be useful to read the guide from Module 6 (M6) on sequences.

Investopedia / Michela Buttignol Nonlinear regression is a form of regression analysis in which data is fit to a model and then expressed as a mathematical function. Simple linear regression ...

Nonlinear distortion is a persistent problem that can severely reduce a communications channel's capacity to carry information. Although linear distortion is more common, it's simpler to counteract ...

Multiple regression is a broader class of regression analysis, which encompasses both linear and nonlinear regressions with multiple explanatory variables. Regression analysis is a statistical ...

The postproduction process takes many forms, including linear and nonlinear editing, continuity and discontinuity editing, and editing techniques such as cuts and transitions. Linear editing lives ...

Mitman gave an analogy to describe the difference between linear and nonlinear gravitational wave models. "Imagine there are two people on a trampoline. If they jump gently, they shouldn't ...