Best Answer

Use variables to represent two quantities in a real-world problem that change in relationship to one another; write an equation to express one quantity, thought of as the dependent variable, in terms of the other quantity, thought of as the independent variable. Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do we use variables in the real wold?
Write your answer...
Still have questions?
magnify glass
Related questions

What words are in wondeful?

i wold like to become a real wizard to use it for funand help people

Is there vampires in this wold?

Not real ones.

How do you use a mathematical expression in real life?

with variables like x

Why is it important to use variables?

Variables are simply used as a connection to the real world, a variable may represent a number you have to find and you can use an equation to do so.

Is there a spell to become a wizard?

No there is not. Spells and magic do not exist in the real wold

How you tell counterfeit from real money?

Show the money to your local bank. They wold be able to tell if it is real or not.

Do zhu zhu clothes fit real hamsters?

no it wold be sad you shouldn't dress a real hamster.

How do you use the wold musical in a sentence?

There is a musical on Broadway.

What is a product of real numbers and variables?

It is a Term.

Why do you use dummy variables?

to quantify the qualitative variables.

Why wold people use LCM and GCF in everyday use?

They do not necessarily use them every day.

What has the author Lawrence Murray Graves written?

Lawrence Murray Graves has written: 'The theory of functions of real variables' -- subject(s): Functions of real variables