Problem 3: A 10.0 kg missile is traveling at 5.0 m/s in the x direction when it collides with a missile defense projectile, which is 20.0 kg traveling at 30.0 m/s in the y direction. These velocities are recorded right before the collision. When they collide, they stick together. What are the x- and y-components of the velocity of the two projectiles right after the collision? Find the velocity of the projectiles after the collision. Please show all work, including your general equation in symbols, substitutions, and result