setNumber= Derivatives1_5Tangents openDate = 05/01/98 at 8:00 am dueDate = 2/1/06 at 05:00 am answerDate = 2/1/06 at 05:00 am paperHeaderFile = paperSetHeader.pg screenHeaderFile = screenSetHeader.pg problemList = setDerivatives1_5Tangents/ur_dr_1_5_1.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_2.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_3.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_4.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_5.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_6.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_7.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_8.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_8a.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_9.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_10.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_11.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_12.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_13.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_14.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_15.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_16.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_17.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_17a.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_18.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_19.pg , 1 setDerivatives1_5Tangents/ur_dr_1_5_20.pg , 1