Physics, 05.10.2019 07:30 XAINEE

An airplane flies due west (i. e. in the-x direction) between two airports. for one-quarter of the distance it travels at 650.0 km/h and the rest at 750.0 km/h. what is the average velocity (not speed) of the airplane?

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An airplane flies due west (i. e. in the-x direction) between two airports. for one-quarter of the d...

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