Question 1196363: The distance traveled by the car in a given time is shown in the following
table:
distance, d (m) time, t (s)
0 0
30 2
60 4
90 6
120 8
150 10
DISTANCE ARE 0.30,60,90,120,150
TIME ARE 0, 2, 4, 6, 8, 10
1. Plot distance vs time graph and draw the best line of best fit.
a. What does the line graph tell about the relationship of the two
quantities?
b. Calculate the slope of the line graph and derived the formula for
the best-fit line.
c. What will be the speed of the car after 20 s, 25 s, 30 minutes?
d. What do the results imply about the speed of the car?
Answer by Alan3354(69443)   (Show Source):
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