none
weather and sports
Measuring Weather Forecasts
that product advantages use to applying
Economics is all about real life situations. All resources are limited and economics is simply about making decisions to use those resources efficiently.
they aren't used in real life, not unless you need them in a situation were you would need to use them.
it is used in real life situation to fin the height of thing and in math you use it to find the length of one of the sides.
Unless you are an electrical engineer or a math teacher, every number you will ever use in a real world situation will be a real number.
If a film which runs for 150 minutes most people would call that 2 1/2 hours instead.
-- any time you order 1/2 pound of something in the deli
You can decide how much food and soda are needed for your party. The amount of gas you will use up for the miles that you drive.
use a absolute value to represent a negative number in the real world