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The speed of light is 3.0*10^8 m/s. red light has a wavelength of 7 *10^-7 m. what is its frequency?
Answers: 1
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You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have
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Mathematics, 21.06.2019 19:50
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
The speed of light is 3.0*10^8 m/s. red light has a wavelength of 7 *10^-7 m. what is its frequency?...
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