Answer
$a.$
Intercepts: $(-2,0),(2,0),$ and $(0,3)$ .
$b.$
Domain: $[-4,4]$
Range: $[0,3]$
$c.$
Increases on $[-2,0]$ and $[2,4]$.
Decreases on: $[-4,-2]$ and $[0,2]$
$d.$
The graph has $y$ -axis symmetry, so the function is even.
Work Step by Step
See image(s).