Use an inverse function to write $\theta$ as a function of x.
A) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x - 1 } \right)$
B) $\theta = \tan ^ { - 1 } \left( \frac { x - 1 } { x + 1 } \right)$
C) $\theta = \tan ^ { - 1 } ( x + 1 )$
D) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x ^ { 2 } + 1 } \right)$
E) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x + 1 } \right)$

Question

Use an inverse function to write $\theta$ as a function of x. 
A) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x - 1 } \right)$ 
B) $\theta = \tan ^ { - 1 } \left( \frac { x - 1 } { x + 1 } \right)$ 
C) $\theta = \tan ^ { - 1 } ( x + 1 )$ 
D) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x ^ { 2 } + 1 } \right)$ 
E) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x + 1 } \right)$

Quizplus · Accepted Answer

The Answer of Use an inverse function to write $\theta$ as a function of x. 
A) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x - 1 } \right)$ 
B) $\theta = \tan ^ { - 1 } \left( \frac { x - 1 } { x + 1 } \right)$ 
C) $\theta = \tan ^ { - 1 } ( x + 1 )$ 
D) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x ^ { 2 } + 1 } \right)$ 
E) $\theta = \tan ^ { - 1 } \left( \frac { 1 } { x + 1 } \right)$

Use an Inverse Function to Write θ\thetaθ As a Function of X

Use an Inverse Function to Write $\theta$ As a Function of X