Help me please! Plot the points A(3,6) and B(-3,-2) and do the
following:
1) Find the midpoint of segment AB
2) Find the length of AB
3) Write the equation of the line perpendicular to AB
that goes through the point (0,2)

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.