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January 30, 2015

January 30, 2015

Posted by **Michelle** on Tuesday, October 28, 2008 at 3:42pm.

how do you find the velocity of the particle at nay time when t is greater or equal to 0?

i got the derivative equation (6t-9)(t-1)^2 + 2(t-1)^3

but that is for all t.

- Calculus -
**drwls**, Tuesday, October 28, 2008 at 3:57pmYour formula is correct. All you have to do is apply if for positive t only.

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