IDNLearn.com is the perfect place to get detailed and accurate answers to your questions. Discover reliable and timely information on any topic from our network of knowledgeable professionals.

An object is launched at 26 meters per second from a platform that is 70 meters tall. The equation for the object’s height in meters, h, at t seconds after the launch is shown below.

h equals negative 4.9 t squared plus 26 t plus 70

When does the object hit the ground?