The position function of a spaceship is and the coordinates of a space station are (6, 4,
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The position function of a spaceship is
and the coordinates of a space station are (6, 4, 9). The captain wants the spaceship to coast into the space station. When should the engines be turned off?
Transcribed Image Text:
r(t) = (3 + t) i + (2 + In t) j + (7 k t2 + 1
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