A long thin solid rod lies along the positive x-axis. One end is at x = 1.80 m and the other at x = 3.40 m. The linear mass density is 1 = ax + bx, where 1 is measured in kg/m, and the constants have the following values: a = 1.70 kg/m# and b = 2.70 kg/m. Determine the total mass of the rod. 6.36x101 kg You are correct. Your receipt no. is 164-906 (?) Previous Tries Calculate the x-coordinate of the center of the mass for this rod. Submit Answer Incorrect. Tries 3/12 Previous Tries