leeannmarie574
leeannmarie574 leeannmarie574
  • 04-04-2017
  • Chemistry
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Please help me??? I'm so lost..

Please help me Im so lost class=

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IzabellaTheDragon
IzabellaTheDragon IzabellaTheDragon
  • 04-04-2017
the answer would be speed because brightness is how high the wave is and your trying to find the width. Also, you can't determine color from a wave like this
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Аноним Аноним
  • 04-04-2017
b the brightness is the big and small waves 
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