Domain and Range

Which variable goes with DOMAIN?

• x

• y

Which variable goes with RANGE?

• x

• y

Which is a CONTINUOUS graph?

• 
• 
• 
• 

Which is the DISCRETE graph?

• 
• 

Is this graph a function?

• YES, it passes the vertical line test

• NO, it does not pass the vertical line test

Is this graph a function?

• YES, it passes the vertical line test

• NO, it does not pass the vertical line test

Is this table a function?

• YES

• NO

Does this represent a function?

• YES

• NO

What is the DOMAIN?

• {0, 1, 2, 3, 5, 6}

• {-1, 0, 1, 2, 3, 6}

• {1, 2, 3, 4, 5, 6}

• {all real numbers}

What is the RANGE?

• {1, 2, 3, 4, 5, 6}

• {-1, 0, 1, 2, 3}

• {-1, 0, 1, 2, 3, 6}

• {-1, 1, 2, 3, 4, 6}