Suppose a curve is given by the parametric equations

** 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].