Assuming Earth's gravity, the formula for the flight of the particle is:
s(t) = -16t^2 + vt + s = -16t^2 + 144t + 160.
This has a maximum when t = -b/(2a) = -144/[2(-16)] = -144/(-32) = 9/2.
Therefore, the maximum height is s(9/2) = -16(9/2)^2 + 144(9/2) + 160 = 484 feet.
Answer:
the first one is 0.2222222222... the second is 0.14
Answer:
6.5x*16= y
Step-by-step explanation:
6.5x*12+4 =y
6.5x*16= y
i believe this is correct...