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Real life function examples!

Real life function examples!. By: Harrison Horne & Jordan Sailus. What is a function?. A function is used to model a rate of change between two variables. For example: 12 inches in a foot its always 12 inches so the function would be: y=12x. That is a function and an example.

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Real life function examples!

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  1. Real life function examples! By: Harrison Horne & Jordan Sailus

  2. What is a function? • A function is used to model a rate of change between two variables. For example: 12 inches in a foot its always 12 inches so the function would be: y=12x. That is a function and an example.

  3. Real life example of a function. • One real life example of a function is a cell phone company’s cell phone plan. • If a company charges say $25 as a set up fee for a cell phone then charges $0.10 cents for each minute on the phone the function would be: y = 0.10x + 25. That is a basic example of a real life function.

  4. Range and domain. • The Range and domain for the equation y=0.10x+25 would be: • Range:.10-25 • Domain: is .10 because it’s the value next to x value.

  5. Harrison is better looking than Mr.. loisel The End

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