1. (60 pts) A 200-pound ob s to be hung from the end of a rigid 8-foot horizontal pole of negligible weight, as shown in Figure below. The pole is attached to a wall by a pivot and is supported by an attached to the wall at a higher point. The tension on by the equation 8-foot cable that is this cable is given dvlp2-d2 where T is the tension on the cable, W is the weight of the object, le is the length of the cable, lp is the length of the pole, and d is the distance along the pole at which the cable is attached. Knowing the minimum tension T of 400-pound in the cable can be attained at a certain distance dmin at which to attach the cable to the pole. Please find the distance dmin by using the Secant Newton-Raphson method with two starting guesses of 4 feet and 5 feet, respectively Please carry out computation for 3 iterations only. (Show your work!) Cable W-200b