Question 1039052
Comments About  Graph A:


With just that bare amount of information,  the shape makes W, suggesting two local minimums and one local maximum between them.  

<pre>
DEGREE  HUMP
 1       0
 2       1
 3       2
 4       3</pre>


Three max or mins, three "humps"; so degree 4.  This is EVEN.


Increases to the left as x tends toward infinity and increases to the right as x tends toward infinity.  This means lead coefficient is positive.


Two x-intercepts described, so TWO REAL ZEROS.