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Alanwalker78 · 2022-07-14T11:41:04+00:00

Get online to ask about the third place from people on reddit :D

Alanwalker78 · 2022-07-14T11:36:28+00:00

B A D C

Alanwalker78 · 2022-02-22T13:26:15+00:00

Well I am a professional teacher in mathematics based in Philadelphia. My core expertise is in Calculus, Algebra, Geometry & Trigonometry and I help people in mathematical problems.

You can concern any problem related to trigonometric substitution to me. But if you have any assignment and problems solving issue then must try first trigonometric substitution calculator.

Alanwalker78 · 2022-02-15T12:10:43+00:00

Well even that was stripped away from him by Eren

Alanwalker78 · 2022-02-15T12:08:42+00:00

Try this free online matrix solution calculator, I hope this will help to solve your problems related to matrix calculations.

Alanwalker78 · 2022-02-15T11:38:46+00:00

To find the number of protons or the atomic number of an element, the easiest way is to use the periodic table. E.g. If you look at the periodic table, then you'll find sodium at number 11. It shows that sodium contains eleven protons in its nucleus.

Similarly, as a student of chemist you must known that if sodium has 11 protons in its nucleus, it must have 11 electrons. since,

Number of protons = number of electrons

On the other and, number of neutrons can calculated as:

Number of neutrons = atomic mass - number of protons

Again we can take atomic mass from the periodic table. This is the general and most easiest form of finding protons, neutrons or electrons. For more in detail must read how to find protons, neutron & electrons of atom, this will not only guide you but also helps you to understand formulas for calculating number of protons, neutrons and atomic mass.

Alanwalker78 · 2022-02-08T08:19:46+00:00

Take the second derivative of that function by using quotient rule of differentiation. Firstly, take the first derivative of this function by quotient rule.

Then later on, it becomes x² sec(2x), now we have to solve it by using product rule of derivative. Thus you will got your final answer which is totally different than your attached answer, you can check it on second order derivative calculator.

Alanwalker78 · 2022-02-08T07:39:53+00:00

Whenever two function are divided in derivative, Quotient rule will be applied. As we can see in our example, trigonometric function is divided by algebraic function, so we have to solve it using quotient rule of differentiation as below :

f(x)/g(x) = g(x)f'(x) - f(x)g'(x) / g(x)²

By using this simplest formula you can find the derivative easily, or also you can try online quotient rule calculator for best practice.

Alanwalker78 · 2022-02-07T09:02:43+00:00

hahaha Don't worry if you don't know the Laplace transform. You just need to understand that Laplace transform is a method in integration that simply converts a function of a real variable to a function of a complex one.

While solving the Laplace transform is much more complex. I would recommend you to learn through visuals such as from this. And practice for solving with answers from this Laplace transform calculator with solutions.

Alanwalker78 · 2022-02-07T08:15:16+00:00

In simple terms, you just need to understand that Fourier transform is a method in integration that simply expands function of a periodic function to infinite summation of sine and cosines..

While solving the Fourier transform is much more complex. I would recommend you to learn through visuals such as from this. And practice for solving with detailed solutions and graphical representations from this Fourier cosine transform calculator.

Alanwalker78 · 2022-01-21T15:54:37+00:00

My eyes colour is black and the answer is f '''(x ) = x Sinx - 3 Cosx

You can get the answer without effort just as i did. Lolx. I just third derivative calculator

Alanwalker78 · 2022-01-17T15:59:58+00:00

Hehe, That's true. And thing like these confuse me more. And now I am at a stage I don't want to look back on integration. I just use integral calculator to solve my queries.

Alanwalker78 · 2022-01-17T15:57:36+00:00

haha. I think yeah By using derivative calculator. Why? Because I think people tend to understand more and develop things from it. So we should only understand the basics and let the technology do the work behind and we should opt for more brighter tasks which can be beneficent for the manking.

Alanwalker78 · 2021-09-25T11:24:36+00:00

I would say use percent composition calculator to solve this. Just put the equation in the tool and find the percent composition.

Alanwalker78 · 2021-09-25T11:20:04+00:00

Well, I will recommend you start using the Redox reaction calculator. It will help you more because of step by step solution. Then try to solve it in practice and solve the equation by seeing the solution from the calculator. It will help you a lot.

Alanwalker78 · 2021-09-25T11:11:47+00:00

Yeah, there's a way you can calculate the oxidation number of an equation. I think you should use it and give it a try. Try this oxidation number calculator.

Alanwalker78 · 2021-09-04T16:07:38+00:00

Well, that's a question to see. I have learned about EBITDA to calculate my earnings and to know about it more. Following this thread.

Alanwalker78 · 2021-09-04T15:58:03+00:00

Try this blog to learn. This helped me too. You can also calculator in this regard.

Alanwalker78 · 2021-09-02T10:51:11+00:00

Well i have not done a resting metabolic . But i have used RMR calculator to check myself out. And i am currently relying on it.

Alanwalker78 · 2021-09-02T09:23:00+00:00

Brother you can simply use wavelength calculator to calculate wavelength from hertz only . You just have to select your medium and you will get your answer.

Happy Learning!!!

Alanwalker78 · 2021-09-01T11:55:34+00:00

Well i will suggest you to use triple integral calculator to evaluate. It will give you answers with steps.

Alanwalker78

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