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September 20, 2014

September 20, 2014

Posted by **Kelvin** on Saturday, October 22, 2011 at 7:13pm.

- Calculus -
**Damon**, Saturday, October 22, 2011 at 7:45pmds/dt = -(1/4) t^2

s = -(1/12) t^3 + 8

when t = 4

s = - (1/12)(4*16) + 8

= -16/3 + 24/3

= 8/3

= 2 2/3

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