$\"\"$

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a.

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Write the system of inequalities represents the range of heights $\"\"$ and circumferences $\"\"$ for a co-dominant tree.

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Observe the table:

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The height of co-dominant tree ranges from $\"\"$ to $\"\"$ .

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Hence, the inequalities are $\"\"$ and $\"\"$ .

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The trunk circumference of the co-dominant tree ranges from $\"\"$ to $\"\"$ .

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Therefore, the inequalities are $\"\"$ and $\"\"$ .

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Graph:

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Graph the inequalities are $\"\"$ , $\"\"$ , $\"\"$ and $\"\"$ .

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$\"\"$

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$\"\"$

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b.

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Determine the crown class of a basswood that is $\"\"$ tall.

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$\"\"$ lies between $\"\"$ and $\"\"$ .

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So, the class is intermediate and the expected trunk circumference is $\"\"$ to $\"\"$ inches.

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$\"\"$

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a.

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Graph the inequalities are $\"\"$ , $\"\"$ , $\"\"$ and $\"\"$ .

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$\"\"$

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b.

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The class is intermediate and the expected trunk circumference is $\"\"$ to $\"\"$ inches.