coins 5. standing on a 384 foot platform and throws a stack of Gold upwards with a velocity of 160 feet per second. At the same time, his assistant is standing on a 208 foot platform and throws a stack of Red up into the air with a velocity of 192 feet per second. coins coins a. Write an equation for the position of each stack of Is at any time t. b. Which set of V is traveling fastest when t=2 seconds? What is the difference in their velocity? c. What is the average velocity of the Red s between t=1 and t=3 seconds? d. What is the total distance traveled by the Gold between t= 2 and t=7