Recent content by Rif

  1. R

    who was the protagonist in chasing lincoln's killer by james l swanson?

    protagonist means hero. just writing an essay for school. would like to get some ideas.
  2. R

    who was the protagonist in chasing lincoln's killer by james l swanson?

    protagonist means hero. just writing an essay for school. would like to get some ideas.
  3. R

    is the new The Sharper Image® Touch MP4 Player from Avon any good?

    is the new The Sharper Image® Touch MP4 Player from Avon any good? i saw it in the brochure, it looks good, but i don't know if it will last. its for about 40 dollars.Includes internal rechargeable battery (8-hour running time) and AC power charger. With ear buds, USB cord and stylus...
  4. R

    Help with riddle please!?

    if she worked a total of 14 days and she can only work either a morning or an evening but not both, then she was there for 14 days or are u asking how many days she was a worker at the bakery?
  5. R

    Need help with these physics ques please?

    1) KE = (1/2)(m)(v)^2 the 9.0 cm radius is not important for this = (1/2)(6.7kg)(4.3 m/s)^2 = 61.9415 Joules = 62 J rounded to the proper number of significant digits 2) for the tip of the pole, using conservation of energy, potential gravitational energy = kinetic energy at the bottom...
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