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An angular function is given as theta = 17rad + 8 rad/s t - 0.4 rad/s3t3. a) What is the average angular velocity (w) from 0 to 5s? b) What is the instantaneous angular velocity (w) at 0 and at 5s? c) What is the average angular acceleration (sigma)from 0 to 5s? d) What is the instantaneous angular acceleration (sigma) at 0 and at 5s?

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