OpenStax, Algebra and Trigonometry 2e §8.3 Inverse Trigonometric Functions · Exercise 21 · Trigonometry · Inverse functions

Inverse Trigonometric Functions · Exercise 21

Use a calculator to evaluate each expression. Express answers to the nearest hundredth.

$t a n^{- 1} (6)$

~8 minAnswer checked instantly

OpenStax, Algebra and Trigonometry 2e · §8.3 Inverse Trigonometric Functions · Exercise 21

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Type naturally — sqrt, pi, / and ^ become notation. Any equivalent form is accepted. Press Enter to check.

Checked against the answer in OpenStax, Algebra and Trigonometry 2e.