Connecting Multiple Representations of Limits Practice Test

Algebra: left limit $=-1$, right limit $=1$, so limit does not exist; Graph: continuous through $(0,1)$; Table: approaches $-1$ and $1$.

Algebra: left limit $=-1$, right limit $=1$, so limit does not exist; Graph: open circle at $(0,0)$; Table: approaches $-1$ and $1$.

Algebra: left limit $=-1$, right limit $=1$, so limit equals $0$; Graph: jump at $x=0$; Table: approaches $-1$ and $1$.

Algebra: left limit $=-1$, right limit $=1$, so limit does not exist; Graph: jump at $x=0$; Table: approaches $-1$ and $1$.

Algebra: left limit $=-1$, right limit $=-1$, so limit equals $-1$; Graph: jump at $x=0$; Table: approaches $-1$ and $1$.