equals
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equals
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equals
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equals
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equals
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equals
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Graphs
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equals
left parenthesis, 4 , 6.9 2 8 , right parenthesis
left parenthesis, negative 4 , 6.9 2 8 , right parenthesis
left parenthesis, negative 8 , 0 , right parenthesis
left parenthesis, negative 4 , negative 6.9 2 8 , right parenthesis
left parenthesis, 4 , negative 6.9 2 8 , right parenthesis
left parenthesis, 8 , 0 , right parenthesis
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0
less than or equal to "t" less than or equal to
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Points
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33
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