Relation between maths and other subjects?

Answer 1

This question is rather vague...

Math is used in varying degrees of intricacy with many other subjects of study as well as real-world situations.

When looking at the sciences, two prime examples are Chemistry and Physics.

In Chemistry, Stoichiometric equations are used to determine many qualities about a particular element or molecule. These equations integrate many of the same mathematical concepts that one would learn in Algebra. In Physics, mathematics such as Calculus and Trigonometry are used to determine the position, velocity, and acceleration of particular particles as well as to determine patterns between said particles.

Math is also used in history to help determine the date of certain historical records in relationship to other records near the same time period (for example, if one document claims that a particular event happened a few months prior to when it was written, we can use simple math to determine when the document was originally written if we already know the date of the other event).

Math is also heavily used in subjects such as Engineering, Business, Accounting, Marketing, Programming, and Game Theory.