If possible, sketch on your paper the graph of a quadratic f…

If possible, sketch on your paper the graph of a quadratic function that has the given number of roots. Type “see scratch” in the answer blank here.  If not possible, explain here why it is not possible. Try to use your math words (full credit), if not explain the best you can (still lots of credit). a. zero roots b. one root   c. two roots d. three roots