The given polynomial function is $g(x) = -\frac{1}{2}x^4 + 4x^3 - 9x^2 + x + 10$.
The leading term is $-\frac{1}{2}x^4$. Since the degree is even (4) and the leading coefficient is negative ($-\frac{1}{2}$), the end behavior of the graph is that it falls to the left and falls to the right.
Step 2: Analyze the graphs
Among the given graphs, only options A and C have the end behavior where the graph falls to both the left and the right.
Step 3: Further analysis
Since we don't have enough information to find precise roots and turning points, we can use the y-intercept. The y-intercept is the value of the function at x=0, which is g(0) = 10. Option A has a y-intercept at approximately 10 while Option C has a y-intercept at approximately -10.