A boat is being pulled toward a deck as shown in the gure to the right. If the rope is being pulted in at the rate of '1 foot per second, how fast is, the distance between the dock and the boat decreasing when it is 4 feet from the dock? t 1 S i t E dock. (Round to the nearest thousandth as needed.) The distance between the dock and the boat is decreasing by D feet per second when the boat is 4 feet from the