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An athlete starts at point A and runs at a constant speed of 7.00 m/s around a round track 250 m in diameter? Find the x component of this runner's average velocity between points A and B. Find the y component of this runner's average velocity between points A and B. Find the x component of this runner's average acceleration between points A and B. Find the x component of this runner's average acceleration between points A and B. If anyone could explain to me how I do this?

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