Option 2: Altitude
I included a picture of what an altitude looks like.
Y + 5 = 0
y >= -5
Therefore, you would choose the first answer.
Answer:
3 hours is your answer
Step-by-step explanation:
The answer is 42 because there are 10 adults and
M=4(10)+2
M=40+2
M=42
Answer:
4 secs
Step-by-step explanation:
Since they have to be synchronized, their parabolic equations must be equal to one another
3(t^2 + 9 - 6t) - (t^2 + 25 - 10t) - t + 2 = 0
2t^2 - 9t + 4
(2t - 1)(t - 4) = 0
t = 1/2, 4
From the options, the answer is 4
