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Which quadratic inequality does the
graph below represent? I’m confused on how to do this and the process


Which Quadratic Inequality Does Thegraph Below Represent Im Confused On How To Do This And The Process class=

Sagot :

Answer:

The zero is 6 1/3

The correct option is C

Explanation:

The zero of the given quadratic expression is obtained by solving the below equation:

[tex]\begin{gathered} 9x^2-54x-19=0 \\ (3x-19)(3x+1)=0 \\ 3x-19=0 \\ \Rightarrow x=\frac{19}{3}=6\frac{1}{3} \\ \\ 3x+1=0 \\ \Rightarrow x=-\frac{1}{3} \end{gathered}[/tex]

From the given options, the zero is 6 1/3