Use a calculator to find the approximate value of the expression. Express your answer in radians and round to three
decimal places.
-$\tan ^ { - 1 } ( - 1.1617 )$
A) $- 0.860$
B) $4.002$
C) $2.282$
D) $2.431$

Question

Quizplus · Accepted Answer

The inverse tangent (or arctan) of -1.1617 yields approximately -0.860 radians when calculated and rounded to three decimal places.

Use a Calculator to Find the Approximate Value of the Expression