logi

Most popular questions and responses by logi
  1. math

    Two circles have a radii of 15 and 95. If the two external tangents to the circles intersect at 60 degrees, how far apart are the centers of the circles? Can someone please explain this to me, show the work and give me the answer. Thanks!

    asked on August 11, 2015
  2. math

    Two circles have a radii of 15 and 95. If the two external tangents to the circles intersect at 60 degrees, how far apart are the centers of the circles? Can someone please explain this to me, show the work and give me the answer. Thanks!

    asked on August 11, 2015
  3. math

    A car escapes from Police. The police start chasing 54 minutes later. Police travel 12% faster. How many minutes will it take to catch up? SO FAR I got that D=(x)(t+54) for the escaped car AND D=(1.12x)(4) Can someone help me through the process and give

    asked on August 11, 2015
  4. math

    Freshman:Sophmore = 5:4 Sophmore:Juniors = 7:8 Juniors:Seniors = 9:7 The total is 2158, what is the amount of each grade? So far, I got 35:32:224/9 for Freshman:Sophmore:Seniors I don't know if I'm correct, or what I'm doing. Can you please give me help

    asked on August 11, 2015
  5. math

    Freshman:Sophmore = 5:4 Sophmore:Juniors = 7:8 Juniors:Seniors = 9:7 The total is 2158, what is the amount of each grade? So far, I got 35:32:224/9 for Freshman:Sophmore:Seniors I don't know if I'm correct, or what I'm doing. Can you please give me help

    asked on August 11, 2015
  6. math

    A car escapes from Police. The police start chasing 54 minutes later. Police travel 12% faster. How many minutes will it take to catch up? SO FAR I got that D=(x)(t+54) for the escaped car AND D=(1.12x)(4) Can someone help me through the process and give

    asked on August 11, 2015
  1. Physics

    24s

    posted on November 14, 2009