We are given with the free-fall function expressed as y = –16t2 + 224. To get the time of fall, equate y equal to zero as this means the stone has already reached the bottom. Doing this, t is equal to square root of 14 or equivalent to 3.74 seconds
If the question is 5m^2 the answer is 80. And if the question is 5m2 then it is 40
Answer:
huh?, give the full answer please
Step-by-step explanation:
that's what I got, you can confirm if it's correct or not... I'm not sure
have a nice dayʘ‿ʘ
The answer is 7.
Look at the x=8 and then look up the y-value.
The graph passes (8,7) so therefore when x = 8 the y is 7
