Mathematics, 15.12.2020 05:50, ajadegipson6784

A train is accelerating at a rate of 2.0 km/hr squared. If it’s initial velocity is 20 km/hr, what is its velocity after 30 seconds?

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A train is accelerating at a rate of 2.0 km/hr squared. If it’s initial velocity is 20 km/hr, what i...