mathswithmuza on Instagram: "Triangular functions are a group of periodic mathematical functions that model repeating patterns found in both nature and engineering. They are closely related to trigonometric functions like sine and cosine, but instead of being smooth and curved, triangular functions form straight-line segments that rise and fall linearly, creating a sawtooth-like or “triangular” wave shape. A basic triangular wave increases linearly from a minimum to a maximum value and then decr

mathswithmuza on Instagram: "A non-linear transform is a mathematical operation that changes data or variables in a way that is not proportional or directly additive. Unlike linear transformations—where scaling, rotation, or translation preserve straight lines and proportional relationships—non-linear transforms can bend, stretch, or warp spaces. This means that relationships between variables can change dramatically: small changes in input might cause large changes in output, or vice versa. The