The given velocity is 465 m/s.
Part a.

Answer: 1674 km/h
Part b.

Answer: 40,176 km/day.
Answer:
The slope of the graph is what you need. That tells you the speed not the velocity. In order to find the velocity you would also need to know the direction of the motion.
Answer:
here are some fun facts lol
Dolphins sleep with one eye open
Hot water will turn into ice faster than cold water.
A crocodile cannot stick its tongue out
It is physically impossible for pigs to look up into the sky
Grapes light on fire in the microwave
McDonald's once created bubblegum-flavored broccoli.
It's impossible to sneeze with your eyes open.
High Heels Were Originally Men's Shoes
The strongest muscle in the body is the tongue.
While they are hibernating, bears do not urinate
Gummy bears were originally called "dancing bears."
Explanation:
Most likely B. Will erode, if not it will grow weeds