From the Roof of a Building 125 Feet Above the Ground

Multiple Choice

From the roof of a building 125 feet above the ground, you toss a coin upward with an initial velocity of 11 feet per second. The height h (in feet) of the coin at time t (in seconds) after it is tossed is modeled by $h = - 16 t ^ { 2 } + 11 t + 125$ . Find the time when the coin hits the ground. Round your answer to two decimal places

A) 2.47 seconds
B) 50.56 seconds
C) 3.16 seconds
D) 39.56 seconds
E) 6.51 seconds