AP Calc Acceleration, Position, Velocity Questions

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1

<p>Can someone quickly give me a brief summary of what certain things infer when presented in a question. Im getting kind of confused.</p>

<p>For example,</p>

<p>when the velocity is equal to zero(set v(t) equal to o)</p>

<p>When does the particle reverse direction</p>

<p>More stuff along those lines.</p>

<p>Thanks.</p>

2

<p>i think the velocity is the first derivative</p>

3

<p>velocity first derivate, accel 2nd</p>

<p>if v is = 0 and a is not, then it is reversing direction. </p>

<p>there's some more but that's the basics</p>

4

<p>Yea Thats About Right</p>