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vectors a and b lie in the x-y plane. vector a has a magnitude of 14.1...

vectors a and b lie in the x-y plane. vector a has a magnitude of 14.1 and is at an angle of 135.5° counter-clockwise from the x-axis. vector b has a magnitude of 23.3 and is 220.3° from the x-axis. resolve a and b into components, and express in unit vector form below. find the cross product.

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