1. ## Determine expressions for:

The displacement s meters of a particle from a fixed point after time t seconds is given by:

s = 5-(2/cube root t)

Determine expressions for:

1) Velocity after time t
2) Acceleration after time t

Any help would be much appreciated.

2. ## Re: Determine expressions for:

$v=s'_t ~\text { and }~ a=v'_t$