4) A freight train left Smithfield at 1:00pm and traveled 100 km ea the final destination at 3:00pm. What was the train's velocity? 5) A bus took 3 hrs to drive from Garner, North Carolina to Charlo- bus traveled at 75 km/hr. How many kilometers was the trip? 6) If you walk 12 km in 4 hours, how fast are you walking?

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Chapter1: Units, Trigonometry. And Vectors
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4) A freight train left Smithfield at 1:00pm and traveled 100 km east. The train arrived at
the final destination at 3:00pm. What was the train's velocity?
5) A bus took 3 hrs to drive from Garner, North Carolina to Charlotte, North Carolina. The
bus traveled at 75 km/hr. How many kilometers was the trip?
6) If you walk 12 km in 4 hours, how fast are you walking?
7) Hank ran 1600m (4 laps around the track) in 8 minutes. What was his speed? Should he
enter the 1600m event in the Olympics?
BONUS
*8) Draw a graph showing the difference between a slow speed and a much faster speed.
*9) Draw a graph showing constant speed.
*10) Draw a graph showing variable speed.
Transcribed Image Text:4) A freight train left Smithfield at 1:00pm and traveled 100 km east. The train arrived at the final destination at 3:00pm. What was the train's velocity? 5) A bus took 3 hrs to drive from Garner, North Carolina to Charlotte, North Carolina. The bus traveled at 75 km/hr. How many kilometers was the trip? 6) If you walk 12 km in 4 hours, how fast are you walking? 7) Hank ran 1600m (4 laps around the track) in 8 minutes. What was his speed? Should he enter the 1600m event in the Olympics? BONUS *8) Draw a graph showing the difference between a slow speed and a much faster speed. *9) Draw a graph showing constant speed. *10) Draw a graph showing variable speed.
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