# Posts by Jilian

Total # Posts: 2

**Calculus**

it was 2 t^3 Thanks

*February 24, 2013*

**Calculus**

The equation of motion of a particle is s= 2y^3 - 7t^2 + 4t +1 where s is in meters and t is in seconds a) Find the velocity and acceleration as functions of t. b) Find the acceleration after 1 second.

*February 24, 2013*

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