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Find the acute angle A . \( \tan \mathrm{A}=2.893 \) \( \mathrm{~A} \approx \square^{\circ} \) (Round to the nearest tenth as needed.)

Ask by Henry Bond. in the United States
Jan 23,2025

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The acute angle \( A \) is approximately \( 70.9^\circ \).

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The Deep Dive

To find the acute angle A where \( \tan \mathrm{A} = 2.893 \), you can use the arctangent function. First, plug the value into a calculator: \( \mathrm{A} = \tan^{-1}(2.893) \). Calculating this gives: \( \mathrm{A} \approx 71.6^{\circ} \). Thus, rounded to the nearest tenth, \( \mathrm{A} \approx 71.6^{\circ} \). Now you can impress your friends with your knowledge of trigonometric functions! Why not check the unit circle next to understand the relationships between angles and their tangent values even better?

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