acs13 acs13
  • 22-05-2020
  • Mathematics
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Please help me out on this!!!

Please help me out on this class=

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stormiarmy
stormiarmy stormiarmy
  • 22-05-2020

D= the distance in meters
T= time in seconds
Speed= distance by time

d/dt (d) = d/dt [-38+220]
|d/dt (d)| = |-38+ 0|
s= d/dt(d) = 38 m/s
Answer: 38 m/s
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