The exact value of cos θ in the simplest radical form will be 48.19°.
The connection between the lengths and angles of a triangular shape is the subject of trigonometry.
If θ is an angle in standard position, and its terminal side passes through the point (-3,2).
Then the exact value of cos θ in the simplest radical form will be
cos θ = 2 / (-3)
cos θ = â 2/3
   θ = cosâťÂš(-2/3)
   θ = 48.19°
More about the trigonometry link is given below.
https://brainly.com/question/22698523
#SPJ1