To calculate $e^{2.9}$, use the mathematical constant $e$, which is approximately 2.71828. We'll compute the value of $e^{2.9}$ and round it to three decimal places.

Calculation:

$e^{2.9} \approx 2.71828^{2.9}$

Using a calculator or computational tool: $e^{2.9} \approx 18.174$

Final Answer:

$e^{2.9} \approx 18.174$

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5 Related Questions:

1. How do you compute powers of $e$ without a calculator?
2. What is the derivative of $e^x$ and how is it used in calculus?
3. How does the value of $e^x$ change as $x$ increases?
4. What is the relationship between $e^x$ and natural logarithms?
5. Why is $e$ considered a fundamental constant in mathematics?

Tip: When working with exponential functions, ensure your calculator is set to handle scientific constants correctly.