- #1

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## Homework Statement

find the instantaneous velocity of the particle described in figure 1.1 at the following time a.) t=3.0 s.

## Homework Equations

instantaneous velocity equals dx/dt

in the graph, 3 seconds of time is equal to 8 meters.

## The Attempt at a Solution

so would the answer just be the derivitive of 8/3? i dont get how to use the formula. because then the answer would just be zero, right?