Determine Whether the Graph Is That of a Function $\{x \mid-9 \leq x \leq 9\}$

Determine whether the graph is that of a function. If it is, use the graph to find its domain and range, the intercepts, if
any, and any symmetry with respect to the x-axis, the y-axis, or the origin.
-

A)
function
domain: $\{x \mid-9 \leq x \leq 9\}$
range: $\{y \mid-9 \leq y \leq 9\}$
intercepts: $(-9,0) ,(0,-9) ,(0,9) ,(9,0)$
symmetry: $x$ -axis, $y$ -axis

B)
function
domain: $\{x \mid-9 \leq x \leq 9\}$
range: $\{y \mid-9 \leq y \leq 9\}$
intercepts: $(-9,0) ,(0,-9) ,(0,9) ,(9,0)$
symmetry: $x$ -axis, $y$ -axis, origin

C)
function
domain: $\{x \mid-9 \leq x \leq 9\}$
range: $\{y \mid-9 \leq y \leq 9\}$
intercepts: $(-9,0) ,(0,-9) ,(0,0) ,(0,9) ,(9,0)$
symmetry: origin

D)
$\text { not a function }$