(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Graph this equation:

P=-0.2t^3+2t^2+8t+2

t belongs to [0,13]

2. Relevant equations

3. The attempt at a solution

Can't seem to get factored to find x-int.

and the rest of the graph.

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# Homework Help: Solving Cubic equation to graph

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