1) a pendulum hangs on a 2.5 meter rod. every two seconds, the pendulum swings 5 degrees left and then 5 degrees right of center. How many meters does the pendulum swing in one hour?
2) A wheel has a radius of 3.5 ft. As it turns, a cable connected to a box winds onto the wheel. To the nearest foot, how far does the box move if the wheel turns 130 degrees in the ccw direction?
2) A wheel has a radius of 3.5 ft. As it turns, a cable connected to a box winds onto the wheel. To the nearest foot, how far does the box move if the wheel turns 130 degrees in the ccw direction?