Preform the operation indicated 3x^2(2x^2-5x+1)

6x^4 -15x^3 + 3x^2

Step-by-step explanation:

What we want to do here is to multiply what is outside the bracket with what is inside

That would be;

3x^2(2x^2 -5x + 1)

= 3x^2(2x^2) -5x(3x^2) + 1(3x^2)

Opening the brackets, we have;

6x^4 -15x^3 + 3x^2

Graph A represents a constant function; when x increases: y still the same (no change).

Graph B represents a growing function, when x increases , also y increases.

Graph C represents a decreasing (decay) function becasue when x increases, y decreases.

and for  Graph D, it is not even a function .

So it would be: Graph C