how to find instantaneous speed using calculus?
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Given
Distance s = 2.5t^2 m
And t= 5.0s
Speed is derivative of the distance
S = ds/St
S= d/dt( 2.5 t^2)
S = 5t
Now, S =5(5)=25
Therefore instantaneous speed at 5s is 25 m/s
Distance s = 2.5t^2 m
And t= 5.0s
Speed is derivative of the distance
S = ds/St
S= d/dt( 2.5 t^2)
S = 5t
Now, S =5(5)=25
Therefore instantaneous speed at 5s is 25 m/s
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