# CCGPS CA 3.9.1 Example 2

- Author:
- Walch Education

You deposit $100 into a long-term certificate of deposit (CD) in which your money will double every 7 years.
Write a function to show how much money you will have in total in 7, 14, 21, 28, and 35 years.
Use the function to create a table, and then graph the function.
What do the parameters represent in the context of this problem?

- Write a function.
- Create a table.
- Graph the function.
- Identify the parameters.

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