Answer: 8
Step-by-step explanation:
The answer should be 8 if I did the math correctly, I am very sorry if it is wrong.
Answer:
60
rate of change of graph,df(x)/dx
=(120-0)/(3-1)=60
65.45
multiply 77 by 0.15 then substract that answer from 77 to get how long the video was after the cut.
is equal to 16.
