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:
Explanation:
700 is not a good estimate for the sum of 435 and 368.
Round the numbers to nearest hundreds.
Let’s add the estimated numbers.
800 is a good estimate for the sum of 435 and 368.
Answer:
This all depends on context, but in general:
Neutral: Generally having a middle ground opinion rather than being on an extreme side.
Positive: Usually refers to one's attitude, optimism. Can also mean certainty.
Negative: Not positive, could be referring to pessimism or seeing the bad side of things.
Answer:
I do not need my freedom
Explanation:
I do not need my freedom when I'm dead. I cannot live on tomorrow's bread. ... The extended metaphor of tomorrow's bread also fits well as a comparison with freedom. We need bread to eat and we need freedom to live as a full person.
