The path of flight (trajectory) of a football thrown by a quarterback is described by the following function: where y = vertical position of football relative to the ground (m) x = horizontal position of football relative to launch position (m)
How high above the ground is the football as it leaves the quarterback's hand?
A)0.002 m
B)0.2 m
C)2 m
D)7.7 m

Question

The path of flight (trajectory) of a football thrown by a quarterback is described by the following function:  where y = vertical position of football relative to the ground (m) x = horizontal position of football relative to launch position (m)
How high above the ground is the football as it leaves the quarterback's hand?
A)0.002 m 
B)0.2 m 
C)2 m 
D)7.7 m

Quizplus · Accepted Answer

The Answer of The path of flight (trajectory) of a football thrown by a quarterback is described by the following function:  where y = vertical position of football relative to the ground (m) x = horizontal position of football relative to launch position (m)
How high above the ground is the football as it leaves the quarterback's hand?
A)0.002 m 
B)0.2 m 
C)2 m 
D)7.7 m

The Path of Flight (Trajectory) of a Football Thrown by a Quarterback