Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

BulletProof

  • 2 years ago

Solve v= p/2(c+L) for L

  • This Question is Closed
  1. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    do you have an idea what to do or have you tried something already?

  2. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Well, I got |dw:1379882997265:dw| but it's incorrect

  3. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yeah, alright, let's fix this :)

  4. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    ok :)

  5. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Do you understand this? |dw:1379883062090:dw|

  6. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes, so we get 2c+2L=p/v

  7. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yes, next step

  8. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Get it? |dw:1379883307166:dw|

  9. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes.

  10. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    alright, next step

  11. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Multiply both sides by 1/2, in other words, divide both sides by 2 |dw:1379883445598:dw|

  12. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    made a mistake, one sec

  13. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1379883756318:dw|

  14. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    get it?

  15. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    sure

  16. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    alright, what do you think is the result?

  17. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Okay, so we divied everything by 1/2

  18. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    we multiply* everything by 1/2

  19. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    opps srry mistake. yes multiply

  20. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    don't confuse the two statements. we multiply everything by 1/2, same as we divide everything by 2 :)

  21. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    so what next?

  22. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    well now I am confused. wherre did the 1/2 come out of?

  23. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    alright, here's what. \(\huge 1-1=0 \) do you agree?

  24. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yes

  25. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    alright, and do you know that, to move 1 to the other side of the equation, means to do this \(\huge 1-1+1=0+1 \) ?

  26. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yes

  27. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    alright, then you know that, whatever you do to the left side of an equation, you do the same to the right... yeah?

  28. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    ah okay so that's y you put the 1/2 in.

  29. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    exactly, we put the half in initially to cancel out out the 2 in 2L, but once we multiply the left side by 1/2, we have to multiply the right side by 1/2 as well

  30. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    do you understand now?

  31. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    okay so i got L= (1/2) p/v- (1/2)-2c

  32. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yup, can you simplify that?

  33. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    i dont know how I would simplify the 1/2's

  34. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    alright, i'll help you out

  35. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    you'll have this, because the 2's will cancel out |dw:1379884930249:dw|

  36. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Thats what I got. Oh so I was rtight :)

  37. sasogeek
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    you got the 2v up that's what was wrong lol :P the 2v must be down if you do it how i showed you

  38. BulletProof
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    okay thanks :)

  39. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy