Part 1: You're being chased by a bear in a forest, where a marksman is waiting to shoot the bear with a tranquilizer dart. The marksman measures your velocity as 6 m/s at 43 degrees northeast. The bear's velocity is measured as 8 m/s at 30 degrees northeast.

a) What are these two velocities in vector form?

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Part 2:

b) What is the velocity of the bear relative to you?