Use a calculator (in radian mode) to find an approximate value of the expression correct to five decimal places, if it is defined. (If an answer is undefined, enter UNDEFINED.) tan^-1(1.23452)

The approximate value of \(\tan^{-1}(1.23452)\) correct to five decimal places is 0.88997.

Would you like more details on the process, or have any questions?

Here are 5 related questions you might find useful:
1. What is the difference between degrees and radians?
2. How do you convert radians to degrees?
3. What is the tangent function and how is it related to \(\tan^{-1}(x)\)?
4. What are the domain and range of the \(\tan^{-1}(x)\) function?
5. How do you evaluate trigonometric functions for larger angles?

**Tip:** When working with inverse trigonometric functions, remember that the output is typically an angle in radians unless specified otherwise.

Find the approximate value of tan^-1(1.23452) correct to five decimal places using a calculator in radian mode. This problem covers inverse trigonometric functions and is suitable for students in Grades 10-12.

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