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If you walk 4.0 km North (+yˆ) at 5.0 km/h, and 7.0 km East (+xˆ) at...

If you walk 4.0 km North (+yˆ) at 5.0 km/h, and 7.0 km East (+xˆ) at 3.0 km/h, (a) (1 point) What is the total distance of the trip, vector displacement, and magntiude of displacement? (b) (1 point) What is the average speed of the trip? (c) (2 points) What is the average velocity of the trip (vector and magntiude)?

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