Find the distance between the alien planet and the earth

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An alien spacecraft flies from its home planet to earth, a distance of 4.33 light-years, according to the aliens on board. The constant velocity of the craft has a magnitude of 0.465c. Assuming that the alien planet and the earth are stationary with respect to one another, determine the distance between the alien planet and the earth, as measured by someone standing on either planet.

Reference no: EM13504040

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