3complete each statement from the information given and state the reasons and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and chose for reason "cannot be determined." b ∆blk ≅ △ by rule

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.