Everywhere, you say I want one apple, or twocookies; both rational numbers.
Your age is a linear function (of time).
In 7th grade trust me im doing it right now its a little hard!
A study of inverse relationships is one of a very large number of uses for rational functions. Only a rational function of a very special kind will be of any use.
In the real world you can use the order of rational numbers. This is used a lot in math.
Everywhere, you say I want one apple, or twocookies; both rational numbers.
Your age is a linear function (of time).
A rational exponent is an exponent in the form of a fraction. Many financial formulas use rational exponents. Compound interest is formula that uses rational exponents.
In 7th grade trust me im doing it right now its a little hard!
A study of inverse relationships is one of a very large number of uses for rational functions. Only a rational function of a very special kind will be of any use.
In the real world you can use the order of rational numbers. This is used a lot in math.
Every time you think or say a positive, whole, or fractioned, number, you use positive rational numbers. You might say that you are 19 years old; or that yor birthday is on January 5th etc.
As with most advanced math, if your "real life" involves engineering work, you will use such math; otherwise, you will hardly have anything to do, in this case, with polynomial functions.
Whenever we are dealing with rational fractions.
use in counting
electricians use the Square Root function when connecting 3 way outlets with the electral current of an intel processor.
-- any time you order 1/2 pound of something in the deli