SOLUTION: a. Determine if the function is quadratic b. if the graph is concave up or down c. if the vertex of the graph is max or min. point y=2xroot2-8x=6 and y=2xroot3-3xroot2

Question 58677This question is from textbook
: a. Determine if the function is quadratic
b. if the graph is concave up or down
c. if the vertex of the graph is max or min. point
y=2xroot2-8x=6
and y=2xroot3-3xroot2 This question is from textbook

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
a. Determine if the function is quadratic
b. if the graph is concave up or down
c. if the vertex of the graph is max or min. point
y=2xroot2-8x=6
Not quadratic; not concave up or concave down
No max and no min
and y=2xroot3-3xroot2
Not quadratic; not concave up or concave down
No man and no min
Comment: I think something is missing in your posting.
Cheers,
Stan H.

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