The mathematical concepts that Leonhard Euler's legacy included are as follows:
The formalization of function notation
The notation for the imaginary unit
The notation for the base of the natural logarithm
Remember, that all of Euler's legacy included the introduction of the concept of functions as well as the proper way to write them within a mathematical formula by using the notation f(x). Before his formalization of the notation, functional relationships were referred to by just one letter, F, or with Greek letters omitting the parentheses, φx. In fact, Euler spelled out much of the mathematical notation we use today, including the letter "e" for the base of the natural logarithm (also known as Euler's number), the letter "I" to denote the imaginary unit, and the Greek letter "Σ" for summations. He also encouraged the use of the Greek letter "π" to signify the ratio of a circle's circumference to its diameter.
Answer:
D.The jagged gray mountains are covered in white, wispy snow and capped by a fringe of pine trees beneath a striking cloudy sky
Explanation:
this is the best option because you can actually picture these mountains and you feel like you are there.
in the short story two kinds
For some reason, the type of pen I use makes a big difference. I prefer ball point pens. Writing clear and using highlighters are very helpful
