Can YOU write a model of a real-world function?

Question

And Identify the independent variable and dependent variable!?

Answer 1

Here's one:

Take a car traveling 60mph.  You can write a function for its distance after a certain number of hours.

D = 60 * T

T (time in hours) is the independent variable

D (distance in miles) is the dependent variable

D depends on what value of T you choose.

T can be anything (independent)

D is computed from T (dependent)