100 do not answer unless you know the give a proper and easy to understand response, you! at a basketball game, members of the spirit club use a t-shirt cannon to launch team t-shirts to spectators in the stands. the equation below describes the height, h, of the t-shirt, t seconds after it is shot from the cannon c feet above the ground, at an initial velocity of v. h = -16t^2 + vt + c 1. solve the equation for initial velocity, v. 2. the cannon launched a t-shirt from an initial height of 5 feet. after 3 seconds the shirt has reached a height of 131 feet. use your equation from #1 to find the initial velocity of the t-shirt. show your work. 3. what does the equation from #1 tell you about the value of the velocity, v, when t = 0? explain.