1. Questions

algebra

Unit 4: Quadratic Functions and Equations
Lesson 6: The Quadratic Formula and the Discriminant

1.) a=5, b=9, c=-4
2.) C
3.) No solution
4.) x=-2, x=1.25
5.) x=-9, x=3
6.) quadratic formula
7.) 2
8.) 11cm by 16cm

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Anonymous

  1. 1. What values of a, b, and c would you use in the quadratic formula for the following equation?
    5x^2+9x=4

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    Anonymous

  2. first put it into standard form ax^2 + bx + c = 0
    5x^2 + 9x - 4 = 0
    Now just read off a,b,c

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    oobleck

  4. 5x^2 + 9x - 4 = 0
    A = 5, B = 9, C = -4.

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    henry2,

  5. I was looking for these for over 10 minutes! Thank you!

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    wow thanks

  6. What about 8?

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    Lou

  8. these answers are correct if anyone wanted to know

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    wAffLe

  9. These were correct for ga connection academy :))

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    Connectionacademyanswers

  10. Thanks 😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊

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    😊😊😊👍😊👍👍😊😊

  12. oof, got 7/8 just bc i didnt see the -4 rather than 4

    anyways, still correct in 2021!! watch for ya minuses, but here u go:
    BCDADDCA

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    Mori <3

  13. Mori <3 is 100% correct

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    sam

  14. Mori<3 is correct

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    carrie

  16. 100% correct

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    God

  17. thanks sooooo much everyone!! :3

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    meow

  18. 1. B
    2. C
    3. D
    4. A
    5. D
    6. D
    7. C
    8. A

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    Connexus April 2021

  20. connexus april 2021 is correct
    thank you! :)

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    Hiii!!!!!!

  21. The guys with my name & Date is correct but for c its the quadratic equation with -6

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    Anonymous Mar 16, 2020

  22. This is correct still fellas 👍🏻

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    HelpMan

  24. Connexus April Is still correct

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    Astrid

  25. Still correct

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    Me

  26. I recommend that yall at LEAST try to study a little bit. You need a decent score on the final test. I know it might be tedious, but at least take 30 minutes of your day to study anything you have trouble with. You do not want to fail your classes.

    If your gonna cheat, at least understand what you are cheating on, because I GUARANTEE you guys will fail the finals.

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    Noose

  28. Connexus April is still correct.

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    陸

  29. Noose tryin to be a teacher up☠️💀

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    😂

  30. That was very mean i will bonk u now

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    noose

  32. i need help

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    Anonymous

  33. @Anonymous
    All correct as of may 13 2022
    online practice assessment

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    Minnie

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