Math Help!

Four students worked to find an estimate for square root 22. Who is closest to finding the true estimate?
A. Tiffany: "Use square root 16 and square root 25 to estimate."
B. Todd: "I use square root 9 and square root 16."
C. Trenton: "It should be square root 21 and square root 22."
D. Fredrica: "Use square root 25 and square root 36 to get the esimate."
Is the answer A?
Thank you

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  3. 👁 1,385
  1. Yes, A.

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    👩‍🏫
    Ms. Sue
  2. go back and see how I did the earlier one with linear interpolation. It clearly works best when you pick perfect squares above and below the desired answer.

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  3. Ms. Sue is that correct? Or you just saying yes just to get the students the wrong on the question?

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  4. The wrong question ( fixing my mistake XD)

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  5. No Sox the wrong answer on the question

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  6. Omg why it so hard to type

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  7. 1. D
    2.B
    3. D
    4. A
    5. A
    6. A
    7. C
    8. C
    9. A
    10. A
    11. A
    12.D
    13. B
    14. A
    15. D
    16. A
    17. C
    18. B
    19. D
    These are for the Unit 4 Lesson 10 review. THESE ARE FOR CONNECTIONS ACADEMY

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  8. Yo hpyi we are in the same class 😂

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  9. whats the answers for 20 and 21??

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  10. unit review practice -
    1-D
    2-B
    3-D
    4-A
    5-A
    6-A
    7-C
    8-A
    9-A
    10-A
    11-D
    12-B
    13-A
    14-D
    15-A
    16-C
    17-B
    18-D
    19-C
    20-B

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