Question: A roller coaster car moves 200 ft horizontally, and then rises 135 ft at an angle of 30.0 above the horizontal. It then travels 135

A roller coaster car moves 200 ft horizontally, and then rises 135 ft at an angle of 30.0° above the horizontal. It then travels 135 ft at an angle of 40.0° downward. What is its displacement from its starting point? Use graphical techniques.

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