A laser tracks the flight of a baseball. The table shows the height of the ball at different times. Use quadratic regression to find a function that is a reasonable fit to the data. Then use the function to predict the height of the ball at 4.5 seconds. Time (s) 0 0.5 1.0 1.5 2.0 2.5 Height (ft) 6 42 69 89 100 104 The quadratic function is h = t2+ t+ ​(Round to the nearest whole number as needed.) The height of the ball at 4 seconds is approximately feet.