has a pet hamster, Fred, who he loves to run on his wheel. The hamster wheel has a diameter of 12 cm and the base of the wheel is 2 cm off the ground. Fred can turn the wheel 3 times each second. a) Starting from the lowest point, sketch three cycles of the function below. b) Write an equation (in terms of sine or cosine) to model Fred running on the hamster wheel. Use radian measure. c) Use the equation to determine the height of the wheel at 4.2 seconds. Use a radian measure and round your answer to the nearest tenth.

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