Match the function with its praph. $|kv,n|=|n|$

$70(x,y)=(x-y{)}^2$

$10f(x,y)=sin(|x||y|)$

c$.$

$?6,f(x,r)=|x||r|$

$3(x,y)=\frac{1}{1x^2{y}^2}$

$p,(r,r)=(r^2-r^2{)}^2$