Explore major math functions like sine, cosine, and tangent! Learn to graph trigonometric functions and understand key ...

Mathematicians are still trying to understand fundamental properties of the Fourier transform, one of their most ubiquitous ...

Odyssey Math Tuition - based in Singapore and founded in 2013 by principal math tutor Mr. Justin Tan, has unveiled plans for 2026 aimed at empowering secondary students to achieve excellence in their ...

This summer, UB will be hosting its Virtual First-Generation Summer Bridge program, designed for students to gain a distinct advantage before the start of their first semester and throughout the first ...

Vector mathematical illustration of function y=sin x and y=cos x. The sine and cosine functions are shown in a graph, chart. trigonometric or goniometric functions. The icon is isolated on a white ...

Abstract: In this paper, we defined ten similarity measures between spherical fuzzy sets (SFSs) based on the cosine function by considering the degree of positive-membership, degree of ...

Abstract: Knowledge graphs have been widely used in various domains such as intelligent question answering, information retrieval, transportation, medicine, e-commerce, and others, and have achieved ...

Legal Environment, Corporate Governance, Financial Performance, SACCOS, Institutional Theory Share and Cite: Mbegu, S. (2026) Legal Environment and SACCOS Financial Performance in Mbeya, Tanzania: ...

At present, with the progress and innovation of technology, the radar communication dual function wave has become a hot research at home and abroad. Excellent integrated waveform can make full use ...

The format of the efficient frontier is an important measure of technical efficiency; additionally, it determines the type of return to scale verified by the model. The classical Data Envelopment ...