Question

A ball is thrown in the air the height in feet of the ball can be modeled by the equation h=-16t^2+20t+6 where t is the time in seconds the ball is in the air when will the ball hit the ground? how high will the ball go

Answer 1

Simply go to https://desmos.com/calculator and graph h=-16t^2+20t+6

Then look at the graph for your answer.

Answer 2

Thank you