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July 22, 2014

Homework Help: calculus ..>steve

Posted by yaya on Saturday, December 15, 2012 at 12:36pm.

Given a function
f(x)2/3x^3+5/2x^2-3x.

a) Find

i. The inflection point.
ii. The y-intercept and x-intercept.

b) Sketch the graph of f(x).



i have already try it..but i dont understand.. which graph that is true.. the first or second ? and how to calculate the x,y intercept,and inflection point? i hope you can help me to solve this ..

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