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anonymous

  • one year ago

Find the area of a circle whose area equals the half of the sum of the areas of two circles with radii 2 and 3. a) 13 b) 6.5 c) 5

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  1. anonymous
    • one year ago
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    I'm pretty sure that it's B

  2. anonymous
    • one year ago
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    wow this is totally different thatn the last one

  3. anonymous
    • one year ago
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    It is/

  4. anonymous
    • one year ago
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    first lets compute the area of each circle the one with radius 2, and the one with radius 3

  5. anonymous
    • one year ago
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    or i guess i should as, "do you know those areas?"

  6. anonymous
    • one year ago
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    4 and 9

  7. anonymous
    • one year ago
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    ?

  8. anonymous
    • one year ago
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    yes

  9. anonymous
    • one year ago
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    well actually \(4\pi\) and \(9\pi\) add them up and divide by 2

  10. anonymous
    • one year ago
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    so yeah, B although i assume there is a \(\pi\) there somewheres

  11. anonymous
    • one year ago
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    That's what I thought, but I guess i forgot to add pi

  12. anonymous
    • one year ago
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    i am sure it is in the answer choices right? \[6.5\pi\] not just \(6.5\)

  13. anonymous
    • one year ago
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    Yeah it doesn't show when I cut and pasted the questions. It did that with the last one too Lol!

  14. anonymous
    • one year ago
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    now i have a question who is your favorite trumpet player?

  15. anonymous
    • one year ago
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    Oh boy....

  16. anonymous
    • one year ago
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    Um in real life right now, it would have to be my previous band director

  17. anonymous
    • one year ago
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    Other than that I really can't decide between duke ellington and dizzy gelepsie

  18. anonymous
    • one year ago
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    oh ok i was going to pick Louis Armstrong Dizzy Gillespie Lee Morgan

  19. anonymous
    • one year ago
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    the duke did not pay trumpet though

  20. anonymous
    • one year ago
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    I thought he did for sure

  21. anonymous
    • one year ago
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    Oh well just a little misunderstanding I suppose

  22. anonymous
    • one year ago
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    check this when you get time Lee Morgan Sidewinder https://www.youtube.com/watch?v=lRIXN9f-Ap4

  23. anonymous
    • one year ago
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    But Dizzie Gelepsie was pretty Hillariouse to me. Especially how he puffed his cheeks out like a tuba when he played

  24. anonymous
    • one year ago
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    lol yeah, not to reveal my age, but i did see Dizzy once

  25. anonymous
    • one year ago
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    And yes I definitely will look it up

  26. anonymous
    • one year ago
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    Wait what! Really? That's so cool

  27. anonymous
    • one year ago
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    it was !

  28. anonymous
    • one year ago
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    OMG

  29. anonymous
    • one year ago
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    i was a youth , it was great

  30. anonymous
    • one year ago
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    :D

  31. anonymous
    • one year ago
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    I bet

  32. anonymous
    • one year ago
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    Wish I could've been

  33. anonymous
    • one year ago
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    got more math or are you done?

  34. anonymous
    • one year ago
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    Oh yeah I do

  35. anonymous
    • one year ago
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    ok lets see it !

  36. anonymous
    • one year ago
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    Just a couple more that's all

  37. anonymous
    • one year ago
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    hey, you should email me sometime

  38. anonymous
    • one year ago
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    satellite73.openstudy@gmail.com

  39. anonymous
    • one year ago
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    trumpetmagic2015@gmail.com

  40. anonymous
    • one year ago
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    cool

  41. anonymous
    • one year ago
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    Same

  42. anonymous
    • one year ago
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    Thanks

  43. anonymous
    • one year ago
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    Btw I'll send you some youtube links of the old band I used to play in

  44. anonymous
    • one year ago
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    great!

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