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anonymous

  • one year ago

check the attachment below please thank you!!!!!!

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  1. anonymous
    • one year ago
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  2. jim_thompson5910
    • one year ago
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    Since plugging in x = 0 makes any term with x in it turn to 0, this means that the last number that doesn't have an x on it is the y intercept

  3. jim_thompson5910
    • one year ago
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    Example \[\Large y = 10x^5-18x^3 + 12x + {\color{red}{5}}\] \(\Large {\color{red}{5}}\) is the y-intercept because the other x terms go to 0 and go away

  4. jim_thompson5910
    • one year ago
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    what's the y-intercept on this graph?

  5. Setsuna-Yuregeshi
    • one year ago
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    I'll give you (@dom4958) on what @jim_thompson5910 said. It's the point where x = 0. What is the point where x = 0 on this graph?

  6. anonymous
    • one year ago
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    -4

  7. anonymous
    • one year ago
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    -4 is y intercept, y intercept is -2,-1,2

  8. anonymous
    • one year ago
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    oops x intercept is -2,-1,2

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