A Projectile Is Launched from the Edge of a Cliff

Multiple Choice

A projectile is launched from the edge of a cliff with a velocity of 10.0 m/s at an angle of 30.0 degrees above the horizontal. What is the velocity of the projectile 2.00 seconds later (ignoring air resistance, and assuming it hasn't reached the ground yet) ?

A) V_x = 8.7 m/s, V_y = −14.6 m/s
B) V_x = 14.6 m/s, V_y = −5.6 m/s
C) V_x = −8.7 m/s, V_y = −14.6 m/s
D) V_x = −14.6 m/s, V_y = 8.7 m/s
E) V_x = 5.6 m/s, V_y = −14.6 m/s