An object is launched vertically in the art 392 meters per second from a Smeten tall platform. Using the projectile mohon mode ) = -29th were ht) is the height of the projectlet seconds atter is departure. V is the initial velocity in meters per second and he is the bal height in meters determine how
long it will take for the object to reach its macimum height What is the macmum height?
The object will reach its maximum height in seconds