An Example of the Transactional Type Functions in a Business. Strategic business functions, such as accounting, marketing and product development, are dedicated to planning, strategy and analysis.

Learn about 10 Text functions in Excel with examples, including Find, Len, Left, Right, Mid, Substitute, Upper, Trim, Concatenate, and Text.

This month’s column shows how to use the remarkably versatile AGGREGATE function in Excel.

Proceedings of the American Mathematical Society, Vol. 126, No. 12 (Dec., 1998), pp. 3701-3708 (8 pages) Primal lower-nice functions defined on Hilbert spaces provide examples of functions that are ...