Answer:
His average speed was of 10.42 m/s
Step-by-step explanation:
We use the following relation to solve this question:
In which v is the velocity(in m/s), d is the distance(in meters), and t is the time, in seconds.
Usain Bolt of Jamaica set a world record in 2009 for the 200- meter dash with a time of 19.19 seconds.
This means that 
So his average speed was of:
His average speed was of 10.42 m/s
Answer:Quadrilateral TRAP has an area that is one-fourth the area of quadrilateral HELP.
Step-by-step explanation: Because you rearrange the squares and it is 1/4
4. because it is reduced and the simplest to understand
Answer:
I think its 90
Step-by-step explanation:
Answer:
The slope is 0
Step-by-step explanation:
Try graphing it for a better way to see it. If it passess through (1,14) and (2,14), the line is going horizontally, so it has no slope. I hope this helps.
