Tag Archives: 860

A Helicopter is Traveling at 860 Km/h

Go the answer to your homework problem. Endeavour Numerade free for seven days Pennsylvania State University International superspy Maria, flying at constant 208 km/h horizontally in a low-flying helicopter, wants to drop secret documents into her contact’ open car which is traveling at 156 km/h on level highway 78.0 g …

Read More »