1. A wooden stake is thrown off the top of a building toward a vampire on the ground some distance away. The stake is thrown at an angle of 45 to the horizontal with an initial speed of 23 m/s. The thrower made sure to memorize the height of the building to make sure their throw was more accurate (60 meters). a) How long does it take the stake to reach the vampire's heart? b) What is the component of velocity in the y-direction at the apex of the throw? c) What is the component of velocity in the x-direction at the apex of the throw