Roll Tide! No that’s more like it. This graphing column, I’ll admit, is a much more interesting read when we’re breaking down a close game … and/or, when we’re looking at an Alabama loss. And I ...

This section focuses on the key features and methods for working with linear graphs. It demonstrates how to sketch graphs from rules, derive rules from graphs, and calculate key features such as the ...

According to Chris Olah (@ch402), a simple transcoder can mimic the absolute value function by using two features per dimension, as illustrated in his recent tweet. This approach highlights how AI ...

Industrial organizations are racing to implement AI, yet many struggle to demonstrate concrete value from their investments. The missing element isn't better algorithms or more data; it's clarity ...

Linear functions are used to model a broad range of real-world problems. The ability to solve linear equations and inequalities is an essential skill for analysing these models. This section covers ...

A seasonal index is a way of measuring the seasonal variation -- that is, to measure the change that is due to seasonal changes in demand -- of a variable, typically sales. For example, a beachfront ...

The Northern Cass school district in North Dakota last spring graduated its first class of seniors who went through most of high school without receiving letter grades. Instead, their report cards ...

Understanding the concept of absolute values is vital for tackling algebraic equations and evaluating various mathematical expressions. The absolute value of a number is the distance from zero on the ...