Respuesta :

x=20.6 is the answer because you type  Tan-1(3/8) in the calculator to get the answer because you are trying to get x by its self

Answer:

The value of x is:

                           20.556 degrees.

Step-by-step explanation:

We are asked to find the angle x such that we are given a tangent trigonometric function corresponding to the angle x as follows:

       [tex]\tan x=\dfrac{3}{8}[/tex]

Now, on taking inverse trigonometric function on both the sides of the equation we have:

    [tex]x=\tan^{-1} \dfrac{3}{8}[/tex]

This means that:

            [tex]x=20.556\ \text{degrees}[/tex]