Answer:
Positive direction (Up) [tex]\uparrow[/tex]
Step-by-step explanation:
The given function is
[tex]f(x)=3x^4-x^2+4x-2[/tex]
The degree of this polynomial is even.
The leading coefficient is positive 3.
The polynomial will rise [tex]\uparrow[/tex] on the left and rise [tex]\uparrow[/tex]on the right.
Therefore the right side of the graph of [tex]f(x)=3x^4-x^2+4x-2[/tex] points in the positive direction of the y-axis.
