Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic counterparts. It also has built-in functions for ...

Trigonometric sums and summation formulas have long served as essential tools for elucidating periodic phenomena across mathematics and the physical sciences. These techniques entail the explicit ...

Just before the days where every high school student had a cell phone, everyone in class had a TI graphing calculator. In some ways this was better than a cell phone: If you wanted to play BlockDude ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In the mid-twentieth century, ...

A polynomial is an algebraic expression involving many terms and can be factorised using long division or synthetic division. Laws of logarithms and exponents Revise what logarithms are and how to use ...

In this day and age where a megabyte of memory isn’t a big deal, it is hard to recall when you had to conserve every byte of memory. If you are a student of such things, you might enjoy an annotated ...

NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions: Keeping in mind the the upcoming CBSE Board Exam 2025, we bring to you in-depth NCERT Solutions for Class 12 Maths. You ...

In JEE Main and JEE Advanced Entrance examination, the chapter Inverse Trigonometric Functions plays an important role. Here, we are providing chapter noes of Inverse Trigonometric Functions based on ...