1. The problem statement, all variables and given/known data A muon (an elementary particle) enters a region with a speed of 4.20 106 m/s and then is slowed at the rate of 1.10 1014 m/s2. (a) How far does the muon take to stop? ________ m 2. Relevant equations x(t)= initial position + final velocity * time v(t)= (acceleration * time) + initial velocity x(t)= .5 * (acceleration * (time^2)) + (initial velocity * time) + inital position x= initial position * (average velocity * time) average velocity= (final velocity - initial velocity) / (2) (final velocity^2) - (initial velocity^2) = 2 * acceleration * change in position 3. The attempt at a solution I came out with this as my seconds, t, .00000003818181818. Is this correct for the t value and where should I put this in at?