How Many Points of Inflection Are on the Graph of the Function

question 138

Multiple Choice

How many points of inflection are on the graph of the function? $f(x) =18 x^{3}+5 x^{2}-12 x-20$

• A) 5
• B) 2
• C) 3
• D) 4
• E) 1

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A measure of the relationship between two variables.

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