A rocket is fired from the football field. The height (h) of the rocket in metres, above the ground after t seconds is modelled by the function h(t) = -5t? + 370. A person standing on the other side of the school can
only see the rocket when it is more than 14 m off the ground. For how many seconds will the rocket be visible
to this observer? Show the steps of your solution and include a diagram.

Pls help