Explain ways you have used math recently in your life....math class doesn't count.

Firstly, I use the math when I study science. The science is knowledge about the structure and behavior of the natural and physical world. The math is a language of the science. The center of science is the math. For example, when we need to write a formula of electrons we use the math like this:

Co2 + Co6= -Co8.

Other example is the chemistry. In chemistry is very important to use the math because we need to know the time and the speed when the substance is reacting with another substance. We have to know the process of the element when one element joins with other element. Example:

H+H+O=H2O.

My dream is to be an ichthyologic scientist. Probably, I am going to use the math in my life.