# Search results

1. ### What is this formula in Calculus?

I apologise if it startled you as 'bad form', but I didn't want to have to reply to people who make that silly suggestion, as I clearly stated: I'm trying to learn from the internet, without having to pay for a book. NOTE: To put it politely: I have no idea what all that meant. I understand...
2. ### What is this formula in Calculus?

Well my order is somewhat logical: function, derivative, integral...and now path integral. Would you mind actually giving me a better definition of derivative than Wikipedia and an example please. My knowledge of it seems somewhat un-satisfied.
3. ### What is this formula in Calculus?

But I thought \int was the integration operator? Or do they mean the same thing?
4. ### What is this formula in Calculus?

THANK YOU! I understand it now. So what does \oint mean?
5. ### What is this formula in Calculus?

May I ask for an example of a function that would create such curve worthy of calculating?
6. ### What is this formula in Calculus?

Hey guys. I'm trying to teach my self Calculus using the internet and I've got to the point were I need to learn what Integration is. One obstacle along my way is this equation: \int_{a}^{b}f(x)dx=\sum_{i=0}^{n-1}f(xi)\Deltax What is the value of d? And what is the use of integration in...
7. ### Difference between Pre-Calculus and Calculus?

Understood. ;)
8. ### Difference between Pre-Calculus and Calculus?

What is the difference between Pre-Calculus and Calculus? Is Pre a more broken down version of Calculus or is it compulsory to learn it before Calculus? What I'm saying is, what does Pre-Calculus consist of compared to Calculus?
9. ### How much Maths does one need in Particle Physics?

So you what you're saying is I should go back to developing my game engine?
10. ### How much Maths does one need in Particle Physics?

Well I'm certainly on the smart side of life for most 14 year olds. ;) Thanks. I think I'll subscribe to the New Scientist magazine. EDIT: I've actually started learning Calculus and I've got the hang of functions. After all, I'm an x-computer programmer(3 years of exp.).
11. ### Calculus: Derivative

Would another form of 6x-7 be [PLAIN]http://www.myalgebra.com/math_image.aspx?p=3hxSMB02ESMB032SMB02eSMB03-21hx-18x-105?p=170?p=22? [Broken] That number is the result myalgebra.com calculated.
12. ### Calculus: Derivative

May I inquire what the answer is?
13. ### Calculus: Derivative

1) f(x)=3x2-7x+5 2) \frac{f(x+h)-f(x)}{h} What is the value of equation 2? NOTE: I'm new to Calculus. I'm trying to self teach by using the internet. Thanks in advance. ;)
14. ### What is the Chemistry equivalent of Particle Physics?

Are there any areas of Chemistry that are dedicated to the study of elementary particles e.g.the Standard Model?
15. ### What does Δx mean?

What book would provide me with a quick reference to the use of greek letters in Physics?
16. ### What does Δx mean?

So I'm aware that the triangle is uppercase delta which means the difference between: 10\Delta5=5 But what does Δx mean?

18. ### How much Maths does one need in Particle Physics?

GCSE=new version of O-level(14-16) A-level=College/6th Form(16-18) ...And then you do degrees at University.
19. ### How much Maths does one need in Particle Physics?

Calculus is not available until you reach A-level/University, I think. I do not possess access to learning Calculus at school, yet.
20. ### How much Maths does one need in Particle Physics?

A well spoken post. ;) As soon as I have 'remembered' all of my previous Mathematical education(i.e.revised it), then I shall look into Calculus and maybe even start learning it. :)
21. ### How much Maths does one need in Particle Physics?

I mean bar charts and median etc. I love linear algebra. ;) No, I have not heard of this 'limits'.
22. ### How much Maths does one need in Particle Physics?

Thank you. Finally someone who realises that things in America have different naming conventions as of that in the UK. I know how to do Trigonometry and I enjoy 'problem solving', I just dislike graphs very much as I have never really found a use for them besides the obvious uses. I shall pursue...

Times by 2?
24. ### Square Root of a Quantity of X

Another question. How would I work out \frac{p}{4}=\frac{y}{2} in terms of y?

Thanks!

Thanks.
27. ### Square Root of a Quantity of X

How does one calculate the square root of a quantity of x e.g. \sqrt{25x}? Also could you equate 5x^{2} to 25x? Just a thew random queries going around my head. NOTE: I'm 14.
28. ### How much Maths does one need in Particle Physics?

Now that's the most positive post I've heard all day. Good for you kiddo. ;)
29. ### How much Maths does one need in Particle Physics?

I'm not as clueless as you may interpret, I just want to make sure the information I accumulate is clarified. :)
30. ### How much Maths does one need in Particle Physics?

Good suggestion. :)