Decide whether each graph below is a function. If it’s not, prove it by drawing a vertical line that crosses the plot at more than one point.
function or Not a Function? |
function or Not a Function? |
Function or Not a Function? |
Function or Not a Function? |
function or Not a Function? |
function or Not a Function? |
function or Not a Function? |
Function or Not a Function? |
function or Not a Function? |
These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, 1738598, 2031479, and 1501927).
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