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Let's try to do some napkin maths: Bitcoin paid $27m to miners yesterday. 97% of this was issuance. The marketcap secured by this is around $1.2T. On a relative basis that is 27/1.2= $22m of security per day for every Trillion USD Mcap. In less than four years that will be $...
Math is everywhere. We live in a world where the beauty of maths is beyond your university classroom. Your knowledge should help you appreciate the versatility of this science in nature. Nature has many mathematical patterns, such as hexagonal bee combs, spider webs, and symmetrical snowflakes. ...
In general, you should look for alternative ways of avoiding calculator use. Knowing What Is On Maths Tests and Practising Every Skill Students should dedicate their time to all topics tested on this subject. Many of them make a mistake of failing to do so especially when they have many ...
Note that the inverse of a matrix can be easily found using the calculator. Simply raise the matrix to the power of -1. Example 3: If [ ] First find the determinant of A. ( ) [ ] Check that [ ] [ ] [ ] [ ] [ ] [ ] ...
Kids’ memorizing multiplication tables(乘法表)may help them to be better mathematicians, according to the scientists. After spending a certain amount of time practicing maths, kids can put away the calculator. They don’t even need to use their finge
What is the value of 1KWh in terms of Joule?. Ans: Hint: Kilowatt-hour is a unit for energy. It is the amount of power given to a system for one hour. Joule is the SI unit of energy and watt is the SI unit of power. Usually, the watt is represented ...
While reading the (highly recommended) recent popular maths book “How not to be wrong“, by my friend and co-author Jordan Ellenberg, I came across the (important) point that correlation is not necessarily transitive: if correlates with , and correlates with , then this does not imply that...
the cell $E$, key, rheostat, and resistance box is connected in a series connection. One end of the resistance box(high potential end) is connected to the point of high potential $A$ and the point of the resistance box having low potential is connected to the third terminal of a two-...