* 1. Was this your first time using this Calculator?

* 2. Was the Calculator useful for your need/s today?

* 3. Did the Calculator provide the function/s you were looking for?

* 4. Were the Inputs and Results easy to understand?

* 5. What, if anything, did you really like about using the Calculator?

* 6. What, if anything, frustrated or disappointed you when using the Calculator?

* 7. What additional calculator inputs or functions/results would be helpful to you?

* 8. Contact information (Optional)

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