1st graph: you can see that the output is same as input.
2nd graph: output > input. Therefore output is x2 the input.
Answer: 2nd graph
Sqrt (100^3)
= 10^3 (because sqrt (100)= 10)
= 1,000
The final answer is 1,000~
Answer:
1000m
STEP BY STEP EXPLANATION: 300m+300m+200m+200m
=600m+400m
=1000m