Answer:
59/9
Step-by-step explanation:
d=100. 12/4=3 min/lap
12mins 4 laps. 100/180= 59/9
R=50
2(pie)(50)=100(pie)
rate at which Peter moves in m/s :
= 100m / 12 s
= 8.33 m/s
rate at which John moves in m/s :
since it should be given in meters per second let's convert km to m and minutes to second
2.5 km = 2500m ( as 1km = 1000m)
4 minutes = 240s ( as 1 min = 60s )
so the rate in m/s :
= 2500m / 240 s
= 10.416 m/s
a
f( x ) = - 1/3 x + 5
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Independent Variable Y-3(x)
