Recent content by Alexielle

  1. A

    Ok easy algebra kicking my kids butt and im new to this again!

    your calculation is wrong. But, what are the instructions? i mean, are u trying to solve for y? And if ur solving for why, u need to clear it, leave y alone
  2. A

    Waves and Energy transfer problem ( am desperate)

    Waves and Energy transfer problem (plz am desperate) Well, this is the problem that is breaking my head the time needed for a water wave to change from the equilibrium level to the crest is 0.18s a) what fraction of a wavelength is this? b)what is the period of the wave? c)What is the...
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