Suppose a curve is given by the parametric equations $x=f(t),$ $y=g(t),$ where the range of $f$ is [-2, 8] and the range of $g$ is [-4, 9]. What can you say about the curve? You must select all correct choices to get full credit on this problem.

A. The curve is completely contained in the rectangle [-2, 8] by [-4, 9].
B. The curve is a circle with center (-2, -4) and radius 9.
C. Nothing can be said about the curve.
D. The curve is the line with endpoints (-2, -4) and (8, 9).
E. The curve must lie inside a circle with center (-2, -4) and radius 0.5.
F. The curve must lie outside the rectangle [-2, 8] by [-4, 9].