Click on this link for a file that has Mapping Diagram blanks for use in the following exercises.
1. For each of the function tables create the corresponding mapping diagram and graph.
a.
 $x$ $f(x)$ 2 2 1 1 0 0 -1 -1 -2 -2

b.
 $x$ $f(x)$ 2 2 1 2 0 2 -1 2 -2 2

c.
 $x$ $f(x)$ 2 -2 1 -1 0 0 -1 1 -2 2
d.
 $x$ $f(x)$ 2 2 1 1 0 0 -1 1 -2 2
2. For each  function complete the function table and then create the corresponding mapping diagram and graph .

a.
 $x$ $f(x)=2x$ 2 1 0 -1 -2

b.
 $x$ $f(x)= -2x$ 2 1 0 -1 -2

c.
 $x$ $f(x)= x + 1$ 2 1 0 -1 -2
d.
 $x$ $f(x)= -x+1$ 2 1 0 -1 -2
3. For each  function complete the function table and then create the corresponding mapping diagram and graph .

a.
 $x$ $f(x)=\frac 1 2 x$ 2 1 0 -1 -2

b.
 $x$ $f(x)=-\frac 1 2 x$ 2 1 0 -1 -2

c.
 $x$ $f(x)=x^2 - 1$ 2 1 0 -1 -2
d.
 $x$ $f(x)=2^x$ 2 1 0 -1 -2
4. TRIGONOMETRY: For each  function complete the function table and then create the corresponding mapping diagram and graph .
a.
 $x$ $f(x)= \sin(\frac {\pi} 2 x)$ 2 1 0 -1 -2

b.
 $x$ $f(x)= \cos(\frac {\pi} 2 x)$ 2 1 0 -1 -2

c.
 $x$ $f(x)= \sin(\frac {\pi} 6 x)$ 2 1 0 -1 -2
d.
 $x$ $f(x)= \cos(\frac {\pi} 6 x)$ 2 1 0 -1 -2