What speed must the dragonfly have if the line of sight, which is parallel to the x
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What speed must the dragonfly have if the line of sight, which is parallel to the x axis initially, is to remain parallel to the x axis?
A. 0.562 m/s
B. 0.664 m/s
C. 1.00 m/s
D. 1.13 m/s
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