As a = 0 , there is no sign . Its only 0. Thus the answer is (c)
A= (a+b+c)h is the formula. I hope this is helpful for you. I am pretty positive it will help.
Answer:
2.04 seconds
Step-by-step explanation:
Falling objects near the surface of the earth have an acceleration of -9.81 m/s².
Acceleration is the change in velocity over change in time:
a = (v − v₀) / t
-9.81 = (-30.0 − (-10.0)) / t
-9.81 = -20.0 / t
t = 2.04
It takes 2.04 seconds.
Answer:
You would have to sit in the 12th seat. (12)
Step-by-step explanation:
The median is the middle number in a sorted, ascending or descending, list of numbers.
C (I think, I don't know for sure but i'm 99.93% sure!)