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Bryan
Bryan asked in Science & MathematicsMathematics · 6 years ago

The position of a particle moving along a coordinate is s=√45+6t, with s in meters and t in seconds. Find the rate of change at t=6 seconds?

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  • Mary Banus
    Lv 4
    6 years ago

    s=√45+6t OR s=√(45+6t)

    ds/st = 6t

    when t=6. ds/dt=36.

    rate of change at t=6 seconds is 36

    OR

    ds/st = 6t/√(45+6t)

    when t=6. ds/dt=4

    rate of change at t=6 seconds is 4

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