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.
You could use algebra in real life in nearly anything that you do. You could use algebra to calculate how much gas you will put in your car and how much it will cost you.
To add fractions.
Jeopardy.
to keep rythm
Any one - it will depend on the situation.
I have no learned anything about geneties - I could not even find it on the web!t
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.
Well, since there is no such thing as a sphare in the real world, it is a bit hard to tell what it can or cannot use.
use a absolute value to represent a negative number in the real world
Yes
use a absolute value to represent a negative number in the real world
You could use algebra in real life in nearly anything that you do. You could use algebra to calculate how much gas you will put in your car and how much it will cost you.
you wouldn't
To add fractions.
Jeopardy.
to keep rythm