the first one, all those points on the line just make a strait line.
Answer from: Quest
the answer is d
for problems like this theres an app, its photomath that explains the problem and gives the answer hope i
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?