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An object is traveling around a circle with a radius of 4 meters. If in 30 seconds the object travels 7 meters, what is its angular speed? How long do I have to wait to drink alcohol after taking my last sulfameth/tmp antibiotic pill? Three hours pass by. What is the angular displacement of the Hour hand on the clock during this interval? Is health sciences institute lagit? Geometry help? Answer is B but how? How are you supposed to get to A)B if you dont know what each length is?