Comparable to other online calculators, our solution is to work out the settlements with an accuracy of up to 20 characters after the Komi. Please enter up to 10 characters. Because of the need for the presence of great enumeration resources. To display up to 30 symbols, you will need a colossal productivity. Our service can do the following:
- the possibility of scaling the calculator for manual resizing;
- adaptation to any expansion of the display;
- pіdrakhunki are carried out according to the rules of mathematics with the priority of operations of a different type (folding, multiplying toshcho);
- more accurate roses;
- calculation of the whole virazu, but not in parts.
Mathematical calculator gives you the ability to accurately determine whether or not the value is beyond the canons of mathematical laws. I don’t create results after the introduction of skin diastolic, rolyachi is calculated from the improvement of the entire mathematical expression, and not all operations are OK.
butt of charge
If you try to calculate the result of the expansion of the offensive butt 3 + 3x3, the system will give the result 12. Other calculators, as a rule, will give the result 18. Our program vrakhovu ієrarhіyu mathematicheskih znіkі, zdіysuyuuchi spochatiyu opіzlіy mnennja, and tіm іn addition.
How to calculate on a simple calculator
A simple calculator can be used to make simple calculations: pay the sum or the cost, and the number of the operation. Whenever you enter a value, speed up with the mouse or with the keys of the keyboard. The most convenient for rozrachunkiv will be a digital block, but you can also use keyboard buttons that are located between the functional next to that letter block. All digital values on the keyboard are passed to the online buttons of the calculator.
In order to add that multiplication, under that vicarious note, the next keys on the PC keyboard are pressed:
[*] - multiply;
[/] - Distribution;
[-] - choose;
[+] - add;
- one;
[.] - tenth retailer.
To find out about the result of a mathematical task, it is necessary to press on the keyboard or the sign [=] in the calculator interface. To throw off the value for the help of the keyboard, you can press one of the keys - or. By pressing the key, you can see the rest of the entered value.
What operations can be performed on a simple calculator?
- (x) - multiple;
- (÷) - split;
- (-) - vіdnіmannya;
- (+) - addition;
- (C) - discounted value.
- (→) - remove the remaining introductions character.
History In the Radian era, enthusiasts call the most advanced model MK-52. I’ll try to squeeze the stuffing for that hour and win for programming, deyak fakhivtsy contrived to write on the new game and programs. The legendary series has outlived the days of mobile technology and is being released under the name MK-152.
The current way of life will require constant dynamics. Viroblyayuchi rozrahunki on the calculator, we remember to spare our hour, we do not hesitate to have mercy and we will take the exact result. I’ll build a vineyard of this one, a lot of people forgot that there is such a lack of food at the roses. However, the calculator is a cost calculator, and even though primitive enumeration functions can be built on a mathematical model, then the most complicated calculations can be done only for additional engineering. Now it’s not necessary to bathe in marvelous modern technology - it’s enough to turn for help to our online engineering calculator! The program works without additional installation - it is enough to go to the electronic side and partly to work.
Functions of the engineering calculator online
Mathematical type calculator will help you to create more primitive rozrahunki. With this help, you can help those who taught us at the beginning classes of the middle school:
- addendum;
- vіdnіmannya;
- rozpodіl;
- plural;
- vіdnіmannya vіdsotkіv;
- zvedennya numbers at the feet;
- the meaning of the square root.
Engineering calculator online includes all the additional functions that are necessary for carrying out foldable refurbishments. Now you won't get a stained-glass window of additional pennies for the purchase of which I will add, even if you can pay more money on our website.
Krim rehabilitated more, our universal calculator will help you figure out the following resurrections:
Knowledge:
- sinus kuta;
- tangent;
- cosine;
- cotangent;
- arcsine;
- arc tangent;
- arc cosine;
- arc tangent.
Interface of engineering calculator online
Vikonati all pererahovanі more than rozrahunki is easy to finish. Our online engineering calculator has an intelligible interface, and it’s even easier to work with it. I will imitate a reference calculator for my own looks, you do not need a long-term training of functions. Regardless of the reason, we report on the report instructions and descriptions of the skin keys.
Using our program, you can see that the openings are created instantly - you do not need to update the side of the site, even if the calculator works in flash mode. A majestic number of people are being crowned by our program today. Among them are the teachers of the greater mortgages, vikladachs, architects-projectors, and other people, who are exactly the same as rozrakhunkiv. Engineering calculator online does not help downloading and installing additional plugins, and you can start using it right now!
Waking up math calculator I will help you to carry out the simplest rozrahunka: multiplying and summing up, vodnimannya, and also rozpodil. Step calculator online swiftly and exactly the star, be it the number in your steps.
Representations of an engineering calculator to cover all possible variations of online programs for rozrahunkiv. revenge site trigonometric calculator(kuti ta radiani, hail), logarithms(log) factorial(n!), rozrahunka roots, sinusesі arctangents, cosinus, tangents online- impersonal trigonometric functions and not only.
You can practice with the calculation program online with any kind of attachment, at the skin interface, the expansion will be adjusted to your taste, or you can adjust it to your own taste.
The introduction of numbers is carried out in two options:
- from mobile attachments- introduction to the phone and tablet display, keys to the program interface
- from a personal computer- for the help of an electronic display interface, or through the computer keyboard, be it numbers
Instructions for the functions of an engineering calculator
To understand the possibilities of the program, we give you a short instruction, to marvel in more detail apply calculate online. The principle of work with a scientific calculator is as follows: a number is entered, with which the calculations will be carried out, then the function button is pressed, or the operation, then, as needed, then another figure, for example, steps, for example - a sign of equality.
- - reversal function for sin, cos, tan, switching interface for other functions
- - natural logarithm based on "e"
- [ (] і [) ] - insert arches
- - display the whole part of the tenth number
- - hyperbolic sine
- - sine of a given cut
- - Squaring (x^2 formula)
- - calculate the factorial of the entered value - add n consecutive numbers, starting from one to the entered number, for example 4!=1*2*3*4, then 24
- - Translate from the tenth look at the format of degrees, hvilini, seconds.
- - hyperbolic cosine
- - cosine of kuta
- - Zvedennya iksa in the steppe. igrik (x^y formula)
- [y√x]- root bending at step y s iks
- - The number of Pi, which is the value of Pi for rozrahunkiv
- - hyperbolic tangent
- - tangent kuta online, tg
- - helps to lead to step 3, cube (x^3 formula)
- [3√x]- vytyagti cubic root
- - switching the input of numbers in exponential data backwards
- - allows you to enter data in the exponential data.
- - allows us to calculate the surplus in case of subdivision of one number on another
- - decimal logarithm
- - a link of ten at full feet
- - reimbursable value
- - Zvedennya Euler number up to a step
- - see the whole part, fill the shot
- - reverse hyperbolic sine
- - arcsine or reverse sine, arcsin or 1/sin
- - Conversion of kuta in degrees, minutes and seconds to tens of degrees, report
- - reverse hyperbolic cosine
- - arcosine or twist. cosine arccos or 1/cos
- - rozrakhovu number Pi, multiplied by two
- - Zvorot. hyperbolic tangent
- - arctangent or reverse tangent, arctg
Yak koristuvatisya MR MC M+ M-MS
How to use an engineering calculator - on butts
How to call in the steps
To call, for example, 12 ^ 3 enter at the offensive sequence:
12 [ x y] 3 [=]
12, key "ix at the level of the player", 3, sign of equality [=]
Date: 1728
How to know the cubic root
Let's say that we can take the cube root of 729, press it in this order:
729 [=]
729 [3 √x] "cube root of x", evenness [=]
How to know the root on the calculator
Task: Find the square root of 36.
Solution: everything is simple, we press like this:
36 [ y√ x] 2 [=]
36, [ y √ x ] “root from xu, into step igrak”, we will need step 2, [=]
For additional functions, you can know the root of the world, not only square.
How to square
For zvedennya in the square online enumeration program to replace two functions:
"iks at the step igrik", "iks at the square"
The sequence of entering the data is the same, as before - firstly entered the value, then "x ^ 2" - the sign is one, otherwise it is not a square, but rather a number, it is necessary to press the function "x ^ y", then indicate the necessary step and so press it good sign".
For example: 45 6 [=]
Note: forty-five at the third step. one 8303765625
Trigonometric calculator online - apply
How to work online rozrahunok sine and cosine, tangent
Respect that the site of the building is operated in degrees, so in radians and degrees.
1 rad = 57.3°; 360° = 2π rad, 1 deg = 0.9 deg or 1 deg = 0.015708 rad.
To turn on the next mode of the mode, press the button:
de Deg - degrees, Rad - wimir in radians, Grad - in degrees. For locking, the rozrahunka mode is indicated in degrees.
As the simplest butt, we know the sine of 90 degrees. Press:
90 [=]
Suggestion: loneliness
Also, other trigonometric functions, for example, calculate the cosine of 60 °:
60 [=]
Solution: 0.5
Returns are calculated in a similar way trigonometric functions online at KALCPRO- arcsine, arccosine, arctangent, as well as hyperbolic functions sinh, cosh, tanh.
To enter them, you need to switch the interface by pressing , new buttons appear - asin, acos, atan. The order of entering these numbers is: first the value, then the symbol of the required function, the acrsine or the arccosine.
Converting with the Dms and Deg buttons to the calculator
Allows you to convert kut from the format degrees, hvilin i seconds into tens of parts of degrees for calculation. zdіysnyuє zvorotny translation - in the format “degrees; hvilini; seconds."
For example, cut 35 o 14 hvilin 04 seconds and 53 tenths of a second is translated into tenths of a second:
35,140453 [=] 35,23459166666666666666
Translatable for more format: 35.2345916666666666666 [=] 35.140453
Decimal logarithm online
The tenth logarithm on the calculator is protected by such a rank, for example, we can say log one on the base 10, log10 (1) or lg1:
1 [=]
Leave 0 for the result. For a lg100 jerk, we press it like this:
100 [=]
Solution: two. How to believe yourself? Why take the tenth logarithm - log behind the base 10. In the case of 2 - ce steps, it is necessary to introduce the basis of the logarithm, then 10, to take 100.
The natural logarithm can also be calculated using the button.
How to koristuvatisya memory on the calculator
Useful memory buttons: M+, M-, MR, MS, MC.
Add data to the riddle about the programs, so that we can carry out further calculations with them in addition to the MS operation.
MR will display the information stored in memory. MC see if it's a tribute to memory. M - see the number on the online display from the memory.
Butt. Let's add one hundred and forty five points to the riddle about the program:
145
After carrying out the other calculations, we quickly needed to turn the memory of the number on the screen of the electronic calculator, it’s easy to press:
145 will appear on the screen.
Let's sweat again, rahuyemo, rahuymo, and then we lied to put together, for example, 85 from memory 145, for whom we press , or for the first turn 85 from the memorized 145. In the first turn, after turning the bag number from the memory, the button 230, then the same as the other, after the pressure and the 60.
Engineering calculator site quickly and accurately carried out folding calculations, significantly simplifying your tasks.
Perelik calculator and functionality will be expanded, just add the site to bookmarks and tell your friends!
online calculator- this is such a necessary, always available tool for a wide number of people in your browser, which you need to sort out quickly, without having to worry about any application programs. This online calculator, which we suggest to win directly on our site, allows for a small amount of similar services and application programs, such as incorrect results, or insufficient mathematical functionality. Our one of the best and most difficult calculators of applications for any, simple and folding calculations: hundredths, trigonometric functions, logarithms, root corrections and a lot of other things in mathematics.
If the calculator does not show up, change the side!
One of the main features of our calculator is the construction of graphics, which is a necessary function for both schoolchildren and students, and for people who are engaged in scientific activities. Our insurance coverage service is not only for students and scientific specialists, but also for business representatives, accountants, financiers and other rich people whose profession is related to some mathematical calculations. Now you do not need to download the calculation program on your computer, or you can carry a machine with you, just go to the site and use the calculator online
Costless Calculator— tse our new online service, the basis of which idea is to give all the necessary access to the calculator without cost to any computer, tablet or smartphone. Tsіlodobovo, in whatever world, de є Іnternet! On the site, you can use it with a cost-free calculator with the widest possibilities without registering a koristuvach.
This cost-free calculator is simple and easy to master, but not everyone can achieve all the functionality of the calculator without special instructions, as we have prepared for you. The instruction will inform you about the correct definition of mathematical functions and about all the functions of the calculator on specific butts. All this in order to make it easy for you to use our calculator manually.
Depending on your ability and the level of folding, the calculator can be used as an excellent calculator - for the basic arithmetic operations, or as an engineering calculator - for mathematical calculations of advanced folding from additional functions. For all types of operations with a cost-free calculator, there are butts in the instructions.
To speed up the calculator, it is necessary to enter numbers and characters behind the auxiliary manipulator (bear), pressing on the button panel of the calculator itself. The sequence of introductions of mathematical expressions is shown on the virtual display, and after pressing the “equally” button, the calculator will instantly create the calculations and see the necessary result, without seeing the sequence itself from the “display”. It is possible to work rozrahunki and from the keyboard, for which, first for everything, press once with the left mouse button on the data entry field. Then start entering data from the numeric keypad. The pressure of the "enter" key is equal to the "equal" button. Report about the management of a mathematical calculator to marvel
In mathematics, a hundredth part of a number is called a honeycomb. For example 5% in 100 and 5.
The Danish calculator allows you to accurately calculate the percentage of a given number. Є rіznі regimes rozrahunku. You can work a variety of roses with victories.
- The first calculator is needed if you want to unravel the amount of money in sum. Tobto. Do you know the meaning of a sumi
- Another - it is necessary to sort out the number of hundredths of the warehouse X and Y. X and Y are the numbers, and you look at the first hundred from the other
- The third mode is an increase in the amount from the designated date to the next number. For example, you have 50 apples. Mishko brought you 20% more apples. How many apples do you have?
- The fourth calculator is prolongation to the third. You have 50 apples, and Mishko takes 30% of the apples. How many apples have you lost?
Parts of the task
Task 1. An individual businessman earns 100 thousand rubles. Vіn pratsyuє according to the request and pay taxes 6% per month. How much can I pay taxes for a month?Solution: Corresponding with the first calculator Entered in the first field bet 6, another 100000
We take 6000 rubles. - A sum of tribute.
Task 2. Mikhail has 30 apples. 6 wines vyddav Katya. How many of them are the number of apples Mishko and Katya?
Solution: Cory with another calculator - for the first field, enter 6, for the other 30. We take 20%.
Task 3. At Tinkoff Bank, for the replenishment of a deposit from another bank, the depositor will deduct 1% of the sum of the replenishment. Kolya, having replenished the deposit by transferring the amount of 30,000 to another bank.
Solution: koristuєmos 3m calculator. Enter 1 for the first field, 10000 for the other. Tisnemo rozrahunok otrimuemo sum 10100 rubles.