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shusha [124]
4 years ago
15

Please please help me

Mathematics
1 answer:
zhuklara [117]4 years ago
3 0

Answer:

first one

Step-by-step explanation:

yes, the interval does increase at -2. however, you can see it decreases again but starts rising up again at the interval 1.

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How many total roots are must there be in this function explain how you know<br> H(x)=x3-7x2-x+7
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Answer:

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How do I know?:

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4 years ago
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I hope this helps you!
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