An airplane flies level in the $+$x direction $100$m above the ground at $160$m$/$s$.$ the plane drops goods and supplies to some people on the ground. 

 

$1.$ Draw the path the supplies would follow as observed by a person standing on the ground. explain.

$2.$How long is the supply package in the air from the time it is released until just before it hits the ground? show your work and explain.

$3.$ How far has the airplane traveled while the supply package is in the air? show your work and explain.

$4.$ Is the airplane directly above the package, in front of or behind the package when the package hits the ground? explain.