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anonymous

  • one year ago

Multiply (1.2 ⋅ 1028) ⋅ (3 ⋅ 10−19). Express the answer in scientific notation. 3.6 ⋅ 109 3.6 ⋅ 1010 36 ⋅ 109 36 ⋅ 1010

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  1. ryanwhite499
    • one year ago
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    (1.2)(1028)((3)(10)−19) =1233.6((3)(10)−19) =1233.6(30−19) =(1233.6)(11) =13569.6 Now look at your answers. Which one is similar to 13569.6 or close to

  2. ryanwhite499
    • one year ago
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    @pandaluvs

  3. anonymous
    • one year ago
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    im thinking, one sec.

  4. anonymous
    • one year ago
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    ummm i think it is D? im not sure....

  5. ryanwhite499
    • one year ago
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    Is there any exponents in this

  6. anonymous
    • one year ago
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    yes lol

  7. anonymous
    • one year ago
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    one sec

  8. anonymous
    • one year ago
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  9. ryanwhite499
    • one year ago
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    Yes see. I could of gave you the wrong answer

  10. anonymous
    • one year ago
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    sorry.

  11. ryanwhite499
    • one year ago
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    3600000000 is the answer if this was solve

  12. ryanwhite499
    • one year ago
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    3.6(109) =3.6*109 =3.6*(10*10*10*10*10*10*10*10*10) =3600000000

  13. ryanwhite499
    • one year ago
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    So your answer would be A

  14. anonymous
    • one year ago
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    yes,

  15. ryanwhite499
    • one year ago
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    3.6 *10^9

  16. anonymous
    • one year ago
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    thanks so much!

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