Linearize the function f(x) = In(1 - 2x) around a = 0 and use it to approximate In(1.22). O In(1 -2x) ~ 1 + 2x and In(1.22) ~ 0.78 O In(1 -2x) ~ 1 - 2x and In(1.22) ~ 1.22 O In(1 -2x) ~ 7 1 - 2x and In(1.22) ~ 1.22 In(1-2ac) ~ -2x and In(1.22) ~ 0.22 on 2 Two cars start moving from the same point. One travels South at 120 mi/ h and the other travels East at 50 mi/h. At what rate is the distance between the cars increasing 5 hours later? O -52 mi/h O 48 mi/h O 130 mi/h O 56 mi/h