Final answer:
The function g can be expressed in quadratic form, which is a mathematical function of the form ax^2 + bx + c. This form represents a parabola on a graph. Hence the correct answer is option A
Step-by-step explanation:
The function g can be expressed in quadratic form. Quadratic functions are mathematical functions of the form ax^2 + bx + c, where a, b, and c are constants. In the case of g, it would be expressed as g(x) = ax^2 + bx + c.
This form represents a parabola on a graph.
Hence the correct answer is option A