Question

Use a calculator. Round to the nearest tenth of a degree.Given tan a = 0.4399, find a.α =

Answer 1

Given:

`\tan \alpha=0.4399`

To find the value of

`\alpha`

It can be written as,

`\begin{gathered} \alpha=\tan ^(-1)(0.4399) \\ =23.74 \\ \approx23.7^(\circ) \end{gathered}`

Thus, the answer is,

`\alpha=23.7^(\circ)`