The Notes app on iOS 26 gets an update that lets you create 3D graphs from functions you enter without needing another app or doing too much work.

An explanation of the methodology for 538's presidential approval average. On Jan. 28, 2025, 538 launched our average of polls of President Donald Trump's approval rating. For Trump's second term, we ...

Many of the irrational and transcendental functions are multiply defined in the complex domain; for example, there are in general an infinite number of complex values for the logarithm function. In ...

A plant’s root system has a profound effect on its overall health. Look at the roots of a sick, struggling plant, and you will often see a sick, struggling root system. While plants may tolerate ...

Graph database vendor Neo4j Inc. is teaming up with Snowflake Inc. to make a library of Neo4j’s graph analytics functions available in the Snowflake cloud. The deal announced today allows users to ...

Manage all AI prompts from one structured library with WinBuzzer Prompt Station. Use prompt-chains, prompts, text insertions with ChatGPT, Gemini, Claude, Grok, AI Studio, Mistral. With versioning, ...

Calculators have become an essential tool in various fields, from schools to businesses. One common use for calculators is finding the square root of a number. The square root is the value that, when ...

Calculators are powerful tools that make it easy to perform complex mathematical operations, including computing cube roots. Whether you are tackling a complex math problem or need the cube root for ...

Computer science pioneer Edsger Dijkstra’s algorithms form the backbone of many computer subroutines, thanks to their elegant efficiency. However, seemingly subtle changes in requirements can lead to ...