It’s 9,831.5, nine thousand height hundred thirty one point five
Answer:
need more detail to answer correctly
Step-by-step explanation:
The answer is 3.79 x 2= 7.58
Answer:
20 m
Step-by-step explanation:
We are given that
Initial horizontal speed ,
Time, t=2 s
Initial vertical velocity, 
We know that

Where 
Using the formula


The negative sign indicates that the displacement of stone is in downward direction.
Hence, the height of the cliff is closest to 20 m
Not very sure.. I'm not too good at this