+8 | h(x) | f(x) |
|---|---|
| Mileage is a function of time | Fuel Consumption is a function of Mileage |
| Consumption is a function of Velocity | Cost is a function of Consumption |
| Earnings is a function of Time | Interest is a function of Earnings |
| Cost is a function of Consumption | Interest is a function of Cost |
From the following chart choose two of the four function pairs.
i) Explain the meaning of y = f ( h (x) )
ii) Give a real life example of y = f ( h (x))
