Pre-Calc | Mathematics | Page 1

thin meteor Mar 25, 2023, 11:58 PM

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dusk lilyBOT Mar 25, 2023, 11:58 PM

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thin meteor Mar 26, 2023, 12:07 AM

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hello i need help with this problem i dont understand how to find the values from the graph

thin meteor Mar 26, 2023, 12:38 AM

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Everything is correct except the domain (highlighted in blue)

willow shadow Mar 26, 2023, 2:07 AM

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there's a hole in the leftmost part of the graph

thin meteor Mar 26, 2023, 2:11 AM

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A hole?

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Ah

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So would it be -inf,-8 instead of -7?

willow shadow Mar 26, 2023, 2:13 AM

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(-inf,-8)U(-8,-7)U(-7,1)U(1,inf)

thin meteor Mar 26, 2023, 2:14 AM

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got it tysm!

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Can you also help me with the equation

thin meteor Mar 26, 2023, 2:46 AM

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This is the closest ive gotten

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Oh nvm i got it

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It was x+3 instead of x-3

turbid yew Mar 26, 2023, 9:34 PM

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+close

#Pre-Calc