write essay on " life of mathematics "
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Answer:
I right some words please check it.
Step-by-step explanation:
Mathematics is possibly one of the most underappreciated sciences. It everywhere in our lives, mathematics runs our computers, flies our aircraft, and protects our information. But for such a major part of our lives, very few people can say that they know how it is done, how the RSA encryption protects their e-mail, or even that 21 squared is 441 without going into tedious mental calculations or reaching for their calculator. Contrary to popular belief, mathematics has a wide range of useful applications. Those who would ask whenever they would need algebra, both linear algebra and calculus is used extensively in computer programming and engineering. The fact is that mathematics is integrated into almost every profession, and every…show more content…
There are some issues with this system. For example, imagine that both Person A and Person B want to include a third person in their correspondences, Person C. First they would need to give Person C a key, through some sort of secure system, preferably a face-to-face meeting. But what if Person C lives in Alaska and both Person A and Person B don’t have the time, money, or desire to travel to Alaska to give Person C the key, nor does Person C want to travel to Person A or B. This is a key weakness of the symmetric key system. In an asymmetric key system, Person A sends many open locks to Person B, these locks can be put on messages and only Person A has the key to them. Person B does the same thing, now if they wish to include Person C all Person C need to do is send open locks to Person A and Person B. In real life, there are usually two keys, one for encryption and one for decryption, and these keys are in fact, usually numbers which determine how the message is encoded. Now we are going to work off a common example, your credit company. Most public key cryptography will have your encryption key public, anyone can view it, and use it, but only you can decrypt it. So if someone wanted to send you a message, they would take your key, encrypt your message, and leave it in your mailbox, you would then use your decryption key, to decipher the message.
Answer:
please have a look ....
Step-by-step explanation:
Mathematics is one of the most important subjects of our life. No matter to which field or profession you belong to, its use is everywhere. That is why it is necessary to have a good understand of the subject. Though the basics of mathematics start from school but its usage continues till we become adults and thus it can be said that maths has become an integral part. Imagining our lives without it is like a ship without a sail.
You might be surprised to know that we use mathematics every day even without knowing it. From dialing numbers on phone to giving money for making the payments, our world is surrounded by mathematics. So let us see what impact this subject has made on our lives.
Use in kitchen – While preparing food, we always measure the different ingredients so as to cook the desired quantity only. This is possible only because of the mathematics. If we were not aware of the numbers, it would not have been possible to measure, make adjustments and cook tasty food. So you can say that our day begins with the concept of maths.
Shopping – When going for shopping, we prepare a list of items we require, calculate the amount of money needed for it etc. All this calculation is based on numbers which come from mathematics. Without the numbers, you cannot decide how much you need to pay to the vendor and how much you have saved. So in the case of shopping too, you are surrounded by the world of mathematics.
In the field of banking – This is the sector where a number of concepts of mathematics are applied and therefore the experts need to have a good understanding and command of the subject. Handling the transactions of the bank is not simple and you need to have some knowledge of mathematics in order to maintain your account, deposit and withdraw money etc. If you wish to take a loan, you need to have an idea about the interest you will have to pay and what will be the monthly premium that you would need to pay. In short, the banking sector is completely related to maths and so even the customers need to be familiar with it.
Traveling – Everyone loves to travel but there is a lot more to it than the enjoyment. While planning your vacation, you not only have to decide the place where you wish to go but book your hotel, tickets etc. All this requires budget planning and a sense of understanding of mathematics so that you can accomplish the different tasks successfully. From the traveling distance to its cost, bus tickets, hiring cabs etc all requires maths.
Thus from the above examples, you might have got a clear idea that there is no such area where the concept of mathematics is not used. You just cannot do without this subject and that is why it is essential to keep your basics right to perform the everyday activities of life. So have fun with the number and enjoy.