Find parametric equations of the form x = a + bt, y = c + dt, 0 ≤ t ≤ 1, for the line starting at (2, -10) and going to (8, 6). X = + t y = + t (1 point) Suppose the unit circle centered at the origin has been labeled as a clock, and time t runs from zero to 2л. For each description of the clock hand's movement below, if possible, match it with a parametric equation. Enter the appropriate letter A, B, C, D, E, or F in each blank. A. Starts at 12 o'clock and moves clockwise one time around. B. Starts at 6 o'clock and moves clockwise one time around. C. Starts at 3 o'clock and moves clockwise one time around. D. Starts at 9 o'clock and moves counterclockwise one time around. E. Starts at 3 o'clock and moves counterclockwise two times around. F. Starts at 3 o'clock and moves counterclockwise to 9 o'clock. 1. x = sin(t); y = cos(t) 2. x = cos(t); y = - sin(t) 3.x = 4. x = 5. x = COS sin(t); y = = cos(t) cos(2t); y = sin(2t) $³ y = sin // -