Answer:
the answer is B
Step-by-step explanation:
It’s not a function because when it’s graphed put it doesn’t pass the vertical line test
They are equal because of you simplify 80/100 by dividing by 10 u get 8/10
Answer:
So minute hand will rotate
in half an hour
Step-by-step explanation:
In one hour minute hand of clock rotate about 360°
So in half an hour minute hand clock rotate 
We have to find how many minute hand rotate in radian
For conversion of degree to radian we have to multiply with 
So 
So minute hand will rotate
in half an hour
The rope is not long enough a meter is roughly 3 feet 3 inches totalling out to 98 feet and a few inches