Answer:
6.4 seconds
Step-by-step explanation:
Using the second equation of motion.
d= 200m/s.
a= 9.8ms^-1 . Acceleration due to gravity.
t= time.
substituting,
t=

t= 6.4 seconds
Column A
X=9
X=8
X=7
X=84
X=4 1/6
Answer:
yeah, well y=x/r-s
Step-by-step explanation:
well yeah, I just need words to upload yeah..
Answer:
The surface area is 270in units squared