Exponential Function
Result
Calculated result
0.2310490602
Based on the values entered.
↗ Math
Exponential Function — free online calculator.
Formula
y = a·e^(bx); Doubling time = ln(2)/b
- Exponential Function calculates its result from Initial Value (a), Growth Rate (b), x. It uses the formula y = a·e^(bx); Doubling time = ln(2)/b. Change any input to recalculate the result instantly.
- The main inputs are Initial Value, Growth Rate, x. Enter them in the units and format shown in the calculator.
- Keep comparable quantities in compatible units whenever the formula combines or compares them.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Exponential Function
Inputs
- Initial Value: 1
- Growth Rate: 0.5 b
- x: 3
Using Initial Value (a) = 1, Growth Rate (b) = 0.5, x = 3, the calculated result is 0.2310490602.
Sample result: Calculating…
Frequently asked questions
What does the Exponential Function calculate?
Exponential Function — free online calculator.
Which values should I enter?
Enter Initial Value, Growth Rate, x using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: y = a·e^(bx); Doubling time = ln(2)/b.
Why might my result differ from another source?
Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.