Question 230206
H=4+75t-16t^2, where t=2 sec
H=4+75*2-16*2^2
H=4+ 150 - 16*4
H=4+150-64
H=154-64=90 feet


Or you can do it with a graphing calculator if you want to.  If anyone is interested in this approach, let me know.  Send me an Email at rapaljer@scc-fl.edu.


Dr. Robert J. Rapalje, Retired
Seminole State College of Florida
Altamonte Springs Campus