Compute all parts of given question:
Question: The pitcher in a slow-pitch softball game releases the ball at a point 3.0 ft above ground level. A stroboscopic plot of the position of the ball is shown in the figure below, where the readings are 0.25 s apart and the ball is released at t = 0.
Part A: What is the initial speed of the ball?
Part B: What is that maximum height?
Any help I can get on this question is greatly appreciated! I'm not too familiar with this question.