When working with a large data set, you would be more productive if you knew how to quickly find what you need. Luckily, Excel has a few functions that can help with this.

In the study of circular functions, the unit circle plays a central role in linking angles with trigonometric values. By defining sine, cosine, and tangent in terms of coordinates on a circle of ...

Integer Non-Convex Problems (INP): A more challenging variant incorporating trigonometric terms, introducing non-convexity. Mixed-Integer Rosenbrock Problems (MIRB): A benchmark derived from the ...

Extend the state-of-the-art value function factorization method, QPLEX, to its DFAC variant, and demonstrate its ability to tackle non-monotonic tasks that cannot be solved in the previous work.

Medications are made to help us, but they can harm us if taken incorrectly. Learn how drugs are administered and why it’s important to do it the right way.

In this article, we develop a technique for blind signal identification of the Starlink downlink signal in the 10.7 to 12.7-GHz band and present a detailed picture of the signal's structure.

Curriculum-linked learning resources for primary and secondary school teachers and students. Videos, games and interactives covering English, maths, history, science and more!

Several circuit architectures have been proposed for the fast implementation of embedded control systems, but only simulated results of the stand-alone circuits are usually reported. In this work we ...

Learn about calculating averages from grouped data with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

A nongovernmental organization (NGO) is a mission-driven organization that operates independently of the government. Most are nonprofits, and some receive government funding.

Learn about speculative trading, its high risks, and potential significant rewards. Understand how it works in stocks, forex, and bonds to navigate these markets.