Discover what a log-normal distribution is, its financial applications, and how to calculate it, including using Excel for ...

This is a preview. Log in through your library . Abstract This article is concerned with an average student's understanding of the notion of function. It presents an analysis of a dialogue held with ...

When the logarithmic function is approximated by sequences of algebraic functions, similar questions can be posed as in the case of other similar problems. So, for example, it is interesting to ...

First we have proportional parts of all numbers up to 100; then on one page three-place logarithms of numbers and of the six trigonometric functions, natural and logarithmic.