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LaynaMae

  • one year ago

PLEASE HELP ME !!

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  1. falseyy
    • one year ago
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    with what

  2. LaynaMae
    • one year ago
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  3. LaynaMae
    • one year ago
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    Using complete sentences, explain the steps in simplifying the expression of each student and identify who is correct.

  4. skullpatrol
    • one year ago
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    @LaynaMae check your last post of this question please :)

  5. LaynaMae
    • one year ago
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    I know the question is not there , I was typing it out .

  6. skullpatrol
    • one year ago
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    @LaynaMae the Khan Academy is a good source for students.

  7. ranga
    • one year ago
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    Make use of the following identities: \[\Large \frac{ a^m }{ a^n } = a^{m-n} ; \quad a^m*a^n = a^{m+n};\]\[\Large (a^m)^n = a^{mn}; \quad \sqrt[n]{a} = a^{\frac{ 1 }{ n }}\]

  8. skullpatrol
    • one year ago
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    also $$(ab)^m=a^m*b^m$$

  9. LaynaMae
    • one year ago
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    Okay .... well that doesn't really help me much with the question itself :(

  10. LaynaMae
    • one year ago
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    @ganeshie8

  11. LaynaMae
    • one year ago
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    @amistre64 ? :(

  12. LaynaMae
    • one year ago
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    @ash2326 ?

  13. amistre64
    • one year ago
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    the properties of exponents have already been presented to you. the problem itself is just messy looking

  14. LaynaMae
    • one year ago
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    Very ..

  15. amistre64
    • one year ago
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    the good news is that they are pretty much all fractions with a 4 underneath what is 5+7-1? what is 3+5-8? what is 12/3? what is 1+5+9+1?

  16. amistre64
    • one year ago
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    second one i mistyped: 3+5+8

  17. LaynaMae
    • one year ago
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    1. 11 2. 16 3. 4 4. 16

  18. amistre64
    • one year ago
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    good, now the simplifications give us: 1. x^11/4 2. x^16/4 3. x^4 4. x^16 /4 i assume the problem is to find the one that is not correct?

  19. LaynaMae
    • one year ago
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    No, the problem is: Using complete sentences, explain the steps in simplifying the expression of each student and identify who is correct.

  20. amistre64
    • one year ago
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    using the properties of exponents .... we simplify these results to what we got Joe is bad, the rest are fine

  21. LaynaMae
    • one year ago
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    "We simplify these results to what we got" ... what does that mean ?

  22. amistre64
    • one year ago
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    well, the others presented the oroperties, i thought i helped you organize them and we simplified them to the stuff the we posted .... its up to you to present it in a suitable fashion.

  23. LaynaMae
    • one year ago
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    I'm not good at this , that's why I posted it here . For guidance . I appreciate what I have gotten , though .

  24. amistre64
    • one year ago
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    i wish i could stay, but my office is closing up til tomorrow. good luck :)

  25. LaynaMae
    • one year ago
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    Thank you

  26. ccrdgz93
    • one year ago
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    I wrote down what I think you mean by complete sentences...I hope it helps! :) Oh, attached should be a picture of my work/explanation.

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  27. LaynaMae
    • one year ago
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    Thank you so much !

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