Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Bailey.Nae

  • 4 years ago

Police can estimate the speed of a vehicle before the brakes are applied using the formula 0.75d=S^2/30.25, where s is the speed in miles per hour and d is the length of the vehicle’s skid marks. What was the approximate speed of a vehicle that left a skid mark measuring 100 feet? Answer about 29 miles per hour about 10 miles per hour about 48 miles per hour about 43 miles per hour

  • This Question is Closed
  1. rickjbr
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    S^2=75(30.25). take square root

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

    47.63 = s

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

    Rounded that would make 48 MPH

  4. Bailey.Nae
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    thankss, i reaaaaaaaaaallly appreciate it

  5. Bailey.Nae
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    :))

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

    :D

  7. 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