If a polynomial function, f(x), has a degree greater than 4, which of the following statements true? A. The polynomial cannot be factored. B. Long division must be used to find the first factor. C. It may be necessary to use the factor theorem more than once. D. Polynomials cannot have a degree greater than 4. Which of the following statements about a polynomial function is false? A. A polynomial function of degree n has at most n turning points. B. A polynomial function of degree n may have up to n distinct zeros. C. A polynomial function of odd degree may have at least one zero. D. A polynomial function of even degree may have no zeros. If the leading coefficient of an odd-degree polynomial function is positive, then the function exter from the third quadrant to the first quadrant; that is, as A. x -+ 0o, y -> -0o, and as x - -Do, y -+ 0o B. x -+ -oo, y + oo, and as x -+ 00, y - -Do C. x 7 -oo, y -+ -0o, and as x -+ 00, y - Do D. x + -oo, y + -oo, and as x -+ 0o, y - -oo What is the degree and leading coefficient of f(x) = -x + 5x2 - 6x3 + 10? A. degree 1 with a leading coefficient of -1 B. degree 3 with a leading coefficient of -1 C. degree 3 with a leading coefficient of -6 D. degree 6 with a leading coefficient of -1 If any of the factors of a polynomial function are linear, then which of the following is not true? A. The graph has a linear shape near this x-intercept. B. The x-intercept is a point where the curve passes through the x-axis. C. The zeros of the function are locations on the graph where y = 0. D. The x-axis is tangent to the curve at these points